Iol Medical Services, INC - Adult Day Care Center in Walnut Creek, CA

Iol Medical Services, INC is a registry-listed adult day care center in Walnut Creek, CA (94598). No CMS quality rating is published for this listing; confirm licensing, services, and coverage directly with the provider.

Location: view on OpenStreetMap

Contact information

Phone: 925-457-8828

Address: 652 RUSSET CT, Walnut Creek, CA 94598

County: Contra Costa County

Registry identifiers

NPI	1801094842
NUCC taxonomy code	261QA0600X
NPI enumerated	2007-07-10
NPPES last updated	2007-08-22

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.

Contra Costa County community profile

County population	1,161,458
Residents age 65+	193,816 (16.7%)
Median income, age 65+	$140,883
Poverty rate, age 65+	7.3%
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 Iol Medical Services, INC or its quality of care.

How to verify Iol Medical Services, INC

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: Iol Medical Services, INC. Provider type: Adult Day Care Center. Confirm current ownership and operation with the provider.

About adult day care centers in Walnut Creek

Adult Day Care Centers 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 Adult Day Care Centers directory for Walnut Creek, the Contra Costa County adult day care centers list, or all care types in Walnut Creek.

For context, this directory lists 6 across Contra Costa County; 1 in ZIP 94598.

ZIP code: all care providers in ZIP 94598 · Adult Day Care Centers in ZIP 94598

Nearest adult day care centers by distance

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

Key facts

Care type	Adult Day Care Center
CMS rating	Not CMS-rated
Beds	—
Ownership	—
Provider type	Adult Day Care Center
Source record ID	1801094842

Frequently asked questions

Is Iol Medical Services, INC rated by CMS?

No. Iol Medical Services, INC is listed as a registry-listed adult day care center 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 Iol Medical Services, INC Medicare-certified?

This listing does not establish Medicare certification. Iol Medical Services, INC appears in the CMS NPI registry (NPPES) under record 1801094842. Confirm licensing, Medicare or Medicaid participation, and coverage directly with the provider.

Where is Iol Medical Services, INC located?

652 RUSSET CT, Walnut Creek, CA 94598. The provider is in Contra Costa County. Contact phone: 925-457-8828.

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 adult day care centers are near Walnut Creek?

This directory lists 1 adult day care centers in Walnut Creek and 6 in Contra Costa County, including 1 in ZIP 94598. The nearest listings, with estimated distances, are shown above.

What is the senior population of Contra Costa County?

U.S. Census American Community Survey 2023 5-year estimates put the 65-and-over population of Contra Costa County, CA at about 16.7% (roughly 193,816 residents), with a median income of $140,883 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.

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.

Some outbound links may be partner or affiliate links - we may earn a commission at no cost to you. This never affects the data we publish.