Nursing homeActive
The Tamalpais
501 Via Casitas, Greenbrae, CA 94904415461230052 certified beds · 20 residentsNon profit - CorporationMedicare
Surveys on file
3
since 2019
Deficiencies
14
● 0● 14● 0
Penalties · 3 yrs
—
none on file
Last survey
2025-09-11
Standard
CMS overall
5 / 5
stars as published by CMS
CMS overall 5/5
Health 4
Staffing 5
Quality 3
Star ratings as published by CMS · CMS’s caveats
Survey history
Source: CMS · California Department of Public Health · data as of 2026-08-01| Date | Kind | Deficiencies | Official record | Archived PDF |
|---|---|---|---|---|
| 2025-09-11 | Standard | 080 | CMS-2567 (Care Compare) | — |
| 2023-12-08 | Standard | 050 | CMS-2567 (Care Compare) | — |
| 2019-10-25 | Standard | 010 | CMS-2567 (Care Compare) | — |
Counts by class: paperwork · standard · harm.
Deficiencies
CMS · California Department of Public Health publishes each citation’s tag, official description and scope/severity letter. The surveyor’s written findings are in the Statement of Deficiencies (CMS-2567) for each survey, linked above.
F628Provide the required documentation or notification related to the resident's needs, appeal rights, or bed-hold policies.Scope/severity DStandard
Dignity & rights
Isolated; no actual harm, potential for more than minimal harm.Corrected 2025-10-11Record 056077-20250911-F628
F656Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured.Scope/severity DStandard
Care planningRecords
Isolated; no actual harm, potential for more than minimal harm.Corrected 2025-10-11Record 056077-20250911-F656
F684Provide appropriate treatment and care according to orders, resident’s preferences and goals.Scope/severity DStandard
Care planning
Isolated; no actual harm, potential for more than minimal harm.Corrected 2025-10-11Record 056077-20250911-F684
F727Have a registered nurse on duty 8 hours a day; and select a registered nurse to be the director of nurses on a full time basis.Scope/severity FStandard
Staffing
Widespread; no actual harm, potential for more than minimal harm.Corrected 2025-10-11Record 056077-20250911-F727
F761Ensure drugs and biologicals used in the facility are labeled in accordance with currently accepted professional principles; and all drugs and biologicals must be stored in locked compartments, separately locked, compartments for controlled drugs.Scope/severity EStandard
Medication
Pattern; no actual harm, potential for more than minimal harm.Corrected 2025-10-11Record 056077-20250911-F761
F812Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.Scope/severity DStandard
Food & nutrition
Isolated; no actual harm, potential for more than minimal harm.Corrected 2025-10-11Record 056077-20250911-F812
F836Ensure the facility is licensed under applicable State and local law and operates and provides services in compliance with all applicable Federal, State, and local laws, regulations, and codes, and with accepted professional standards.Scope/severity FStandard
Records
Widespread; no actual harm, potential for more than minimal harm.Corrected 2025-10-11Record 056077-20250911-F836
F880Provide and implement an infection prevention and control program.Scope/severity DStandard
Infection control
Isolated; no actual harm, potential for more than minimal harm.Corrected 2025-10-11Record 056077-20250911-F880
F582Give residents notice of Medicaid/Medicare coverage and potential liability for services not covered.Scope/severity DStandard
Dignity & rights
Isolated; no actual harm, potential for more than minimal harm.Corrected 2024-01-08Record 056077-20231208-F582
F637Assess the resident when there is a significant change in conditionScope/severity DStandard
Care planningRecords
Isolated; no actual harm, potential for more than minimal harm.Corrected 2024-01-08Record 056077-20231208-F637
F758Implement gradual dose reductions(GDR) and non-pharmacological interventions, unless contraindicated, prior to initiating or instead of continuing psychotropic medication; and PRN orders for psychotropic medications are only used when the medication is necessary and PRN use is limited.Scope/severity DStandard
Medication
Isolated; no actual harm, potential for more than minimal harm.Corrected 2024-01-08Record 056077-20231208-F758
F761Ensure drugs and biologicals used in the facility are labeled in accordance with currently accepted professional principles; and all drugs and biologicals must be stored in locked compartments, separately locked, compartments for controlled drugs.Scope/severity DStandard
Medication
Isolated; no actual harm, potential for more than minimal harm.Corrected 2024-01-08Record 056077-20231208-F761
F880Provide and implement an infection prevention and control program.Scope/severity EStandard
Infection control
Pattern; no actual harm, potential for more than minimal harm.Corrected 2024-01-08Record 056077-20231208-F880
F812Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.Scope/severity FStandard
Food & nutrition
Widespread; no actual harm, potential for more than minimal harm.Corrected 2019-12-02Record 056077-20191025-F812
Staffing
CMS Payroll-Based Journal · PBJ, as published Aug 2026 · explainerRN hours per resident day1.58
Facility
California
National
California 0.67 · National 0.69
Total nurse hours per resident day4.51
Facility
California
National
California 4.52 · National 3.86
Weekend total nurse hours3.03
Facility
California
National
California 4.09 · National 3.42
Total nursing staff turnover40%
Facility
California
National
California 37% · National 46%
Registered nurse turnover14%
Facility
California
National
California 38% · National 43%
Quality measures
CMS MDS quality measures · 2025Q2-2026Q1 · definitions| Measure | Facility | California | National |
|---|---|---|---|
| Percentage of long-stay residents with pressure ulcers lower is better | 0.0% | 4.3% | 4.6% |
| Percentage of long-stay residents experiencing one or more falls with major injury lower is better | 1.8% | 1.6% | 3.2% |
| Percentage of long-stay residents who received an antipsychotic medication lower is better | 2.6% | 12.0% | 15.4% |
| Percentage of long-stay residents with a urinary tract infection lower is better | 1.8% | 1.2% | 1.6% |
| Percentage of long-stay residents who were physically restrained lower is better | 0.0% | 0.4% | 0.1% |
| Percentage of long-stay residents whose need for help with daily activities has increased lower is better | 43.8% | 10.2% | 13.9% |
| Percentage of long-stay residents who lose too much weight lower is better | 6.1% | 4.0% | 5.2% |
| Percentage of long-stay residents who received an antianxiety or hypnotic medication lower is better | 4.0% | 13.7% | 19.5% |
Figures verbatim from CMS, with the state and national figures from the same release. The direction that counts as better is CMS’s own and is stated on every row.
Ownership
As reported to CMS (Provider Enrollment)| Entity | Role | Interest | Since | Registry |
|---|---|---|---|---|
| Sequoia Living Inc Organization | 5% OR GREATER DIRECT OWNERSHIP INTEREST | 100% | — | — |
| Mcvey, Sarah Individual | 5% OR GREATER INDIRECT OWNERSHIP INTEREST | NO PERCENTAGE PROVIDED | — | — |
| Tumbale, Terence Individual | OPERATIONAL/MANAGERIAL CONTROL | NOT APPLICABLE | — | — |
| Agostino, Valerie Individual | CORPORATE DIRECTOR | NOT APPLICABLE | — | — |
| Atwood, Martha Individual | CORPORATE OFFICER | NOT APPLICABLE | — | — |
| Atwood, Martha Individual | ADP OF THE SNF | NOT APPLICABLE | — | — |
| Corriea, Richard Individual | CORPORATE DIRECTOR | NOT APPLICABLE | — | — |
| Friesen, Paul Individual | W-2 MANAGING EMPLOYEE | NOT APPLICABLE | — | — |
| Friesen, Paul Individual | ADP OF THE SNF | NOT APPLICABLE | — | — |
| Herman, Steven Individual | CORPORATE DIRECTOR | NOT APPLICABLE | — | — |
| Howie, Carl Individual | CORPORATE DIRECTOR | NOT APPLICABLE | — | — |
| Ito, Holly Individual | CORPORATE DIRECTOR | NOT APPLICABLE | — | — |
| Jamison, David Individual | CORPORATE DIRECTOR | NOT APPLICABLE | — | — |
| Lim, Marianne Individual | CORPORATE DIRECTOR | NOT APPLICABLE | — | — |
| Lynn, Patricia Individual | CORPORATE DIRECTOR | NOT APPLICABLE | — | — |
| Mayeda, Nancy Individual | CORPORATE DIRECTOR | NOT APPLICABLE | — | — |
| Mcvey, Sarah Individual | CORPORATE OFFICER | NOT APPLICABLE | — | — |
| Mcvey, Sarah Individual | ADP OF THE SNF | NOT APPLICABLE | — | — |
| Sanderson, Cory Individual | CORPORATE DIRECTOR | NOT APPLICABLE | — | — |
| Shoemake, Charles Individual | ADP OF THE SNF | NOT APPLICABLE | — | — |
| Shoemake, Charles Individual | CORPORATE OFFICER | NOT APPLICABLE | — | — |
| Spaulding, Dianne Individual | CORPORATE DIRECTOR | NOT APPLICABLE | — | — |
| Suey, Marilyn Individual | CORPORATE DIRECTOR | NOT APPLICABLE | — | — |
| Tumbale, Terence Individual | ADP OF THE SNF | NOT APPLICABLE | — | — |
| Tumbale, Terence Individual | W-2 MANAGING EMPLOYEE | NOT APPLICABLE | — | — |
| Ziaie Matin, Maryam Individual | ADP OF THE SNF | NOT APPLICABLE | — | — |
| Ziaie Matin, Maryam Individual | CONTRACTED MANAGING EMPLOYEE | NOT APPLICABLE | — | — |
Ownership as reported to CMS/state. CMS ownership data has known gaps; merges between entities are published only after human review.
Cost context
County figures from public surveys. Not this facility’s price. Nursing-home rates are not published by CMS or California.
No county cost figures on file for Marin.
Nearby nursing homes
| Facility | Distance | Last survey | Deficiencies · 3 yrs |
|---|---|---|---|
| South Marin Health & Wellness Center Greenbrae | 0.6 mi | 2026-01-23 | 0250 |
| San Rafael Healthcare & Wellness Center, LP San Rafael | 2.1 mi | 2026-07-01 | 0371 |
| The Redwoods, A Community Of Seniors Mill Valley | 3.6 mi | 2026-05-22 | 0272 |
| Marin Post Acute San Rafael | 4.0 mi | 2026-06-25 | 0281 |
| Villa Marin San Rafael | 4.1 mi | 2025-11-18 | 060 |
Watch this facility
One email when a new survey, harm-class deficiency, penalty, Special Focus change or ownership change is recorded. Nothing else, ever.
Sources & provenance
| Section | Agency · dataset | Retrieved |
|---|---|---|
| Facility, ratings | CMS Provider Data · Nursing Home Provider Information | 2026-08-01 |
| Surveys | CMS · Survey Summary | 2026-08-01 |
| Deficiencies | CMS · Health Deficiencies (CMS-2567 findings via Care Compare) | 2026-08-01 |
| Penalties | CMS · Penalties | 2026-08-01 |
| Staffing | CMS · Payroll-Based Journal (PBJ, as published Aug 2026) | 2026-08-01 |
| Quality measures | CMS · MDS Quality Measures | 2026-08-01 |
| Ownership | CMS · Ownership | 2026-08-01 |