Altamont Support Services, LLC - Home Care Agency in Livermore, CA

Altamont Support Services, LLC is a registry-listed home care agency in Livermore, CA (94551). No CMS quality rating is published for this listing; confirm licensing, services, and coverage directly with the provider.

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Location: view on OpenStreetMap

Contact information

Phone: 925-344-3343

Address: 4049 1ST ST STE 223, Livermore, CA 94551

County: Alameda County

Registry identifiers

NPI1578419461
NUCC taxonomy code253Z00000X
NPI enumerated2026-03-05
NPPES last updated2026-03-05

From the CMS NPPES NPI registry. An NPI record is a registry listing, not a license, certification, or quality rating; confirm licensing with the state and the provider.

Alameda County community profile

County population1,651,949
Residents age 65+246,841 (14.9%)
Median income, age 65+$145,870
Poverty rate, age 65+11%
Disability rate, age 65+30.7%
HUD 2-bedroom fair market rent$2,912

County-level context from the U.S. Census Bureau American Community Survey (2023 5-year estimates) and HUD Fair Market Rents. These figures describe the surrounding county, not Altamont Support Services, LLC or its quality of care.

How to verify Altamont Support Services, LLC

These providers are drawn from the CMS NPI registry (NPPES), which publishes provider identities and practice locations but no star ratings, inspection results, or quality measures. Before you rely on this listing, confirm licensing, services, eligibility, and cost directly with the provider. For Medicare-certified alternatives, use the CMS Care Compare link below.

Check Medicare-certified providers on CMS Care Compare →

Ownership & operation

Legal name: Altamont Support Services, LLC. Provider type: Home Care Agency. Confirm current ownership and operation with the provider.

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About home care agencies in Livermore

Home Care Agencies listed here are drawn from the CMS NPI registry (NPPES), which records provider identities and practice locations. NPPES does not publish star ratings, inspections, or quality measures.

Confirm each provider's licensing, services, availability, and cost directly, since no CMS quality rating is published for these listings. For local alternatives, browse the Home Care Agencies directory for Livermore, the Alameda County home care agencies list, or all care types in Livermore.

For context, this directory lists 7 home care agencies in Livermore; 102 across Alameda County; 5 in ZIP 94551.

ZIP code: all care providers in ZIP 94551 · Home Care Agencies in ZIP 94551

Other home care agencies in Livermore

Home Care Agency Aucare LLC Livermore, CA 94551 Not CMS-rated Home Care Agency Care Solution Associates LLC Livermore, CA 94551 Not CMS-rated Home Care Agency Healing Helpers, INC. Livermore, CA 94551 Not CMS-rated Home Care Agency Imdk, LLC Livermore, CA 94550 Not CMS-rated Home Care Agency NP Plus, LLC Livermore, CA 94551 Not CMS-rated Home Care Agency Preferred Hands Home Care LLC Livermore, CA 94550 Not CMS-rated
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Nearest home care agencies by distance

Home Care Agency Affirmed Home Care LLC Pleasanton, CA 94588 Not CMS-rated6.9 mi Home Care Agency Axis Home Care LLC Pleasanton, CA 94588 Not CMS-rated6.9 mi Home Care Agency Blooming Rose Home Care LLC Pleasanton, CA 94588 Not CMS-rated6.9 mi Home Care Agency Givencare in-Home Care Corporation Pleasanton, CA 94588 Not CMS-rated6.9 mi Home Care Agency Madson Health Group LLC Pleasanton, CA 94588 Not CMS-rated6.9 mi Home Care Agency Our Helping Hands Home Healthcare INC Pleasanton, CA 94588 Not CMS-rated6.9 mi Home Care Agency Senior Services of Contra Costa, LLC Pleasanton, CA 94588 Not CMS-rated6.9 mi Home Care Agency Silversun Home Care Pleasanton, CA 94588 Not CMS-rated6.9 mi

Straight-line distances estimated from ZIP-centroid coordinates, not driving distance. Confirm a provider's location directly.

Key facts

Care typeHome Care Agency
CMS ratingNot CMS-rated
Beds—
Ownership—
Provider typeHome Care Agency
Source record ID1578419461

Frequently asked questions

Is Altamont Support Services, LLC rated by CMS?
No. Altamont Support Services, LLC is listed as a registry-listed home care agency in the CMS NPI registry (NPPES), which does not publish CMS star ratings, inspection results, or quality measures. Confirm licensing, services, and coverage directly with the provider.
Is Altamont Support Services, LLC Medicare-certified?
This listing does not establish Medicare certification. Altamont Support Services, LLC appears in the CMS NPI registry (NPPES) under record 1578419461. Confirm licensing, Medicare or Medicaid participation, and coverage directly with the provider.
Where is Altamont Support Services, LLC located?
4049 1ST ST STE 223, Livermore, CA 94551. The provider is in Alameda County. Contact phone: 925-344-3343.
Where does this information come from?
This listing comes from the CMS NPI registry (NPPES) (processing date 2026-10-06). It is not a CMS quality record. Confirm current details directly with the provider before making care decisions.
How many home care agencies are near Livermore?
This directory lists 7 home care agencies in Livermore and 102 in Alameda County, including 5 in ZIP 94551. The nearest listings, with estimated distances, are shown above.
What is the senior population of Alameda County?
U.S. Census American Community Survey 2023 5-year estimates put the 65-and-over population of Alameda County, CA at about 14.9% (roughly 246,841 residents), with a median income of $145,870 for that age group. This is county-level context, not information about this provider.

Data provenance

Source: CMS NPPES Data Dissemination V.2 (September 2026) (record npidata_pfile_20050523-20260913). Processing date: 2026-09-14. See the methodology page for normalization details. This profile is informational only and is not medical advice.

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Important disclosures

Informational only, not medical advice. This directory publishes public data and general information. It does not provide medical advice, diagnosis, or treatment recommendations, and it is not a substitute for consulting a qualified health care professional or Medicare.

Not affiliated. HealthcareFacilities.org is an independent, privately operated directory. It is not affiliated with, endorsed by, or operated by the Centers for Medicare & Medicaid Services (CMS), Medicare, or any government agency. CMS has not reviewed or endorsed this site.

Verify before you act. Facility information is derived from public federal datasets and may lag or contain errors. Always confirm current ratings, services, availability, and coverage directly with the provider and at Medicare.gov.

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