Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Institute on Aging

Case Management Agency in San Francisco, CA · enumerated 2014 · authorized official Roxana Blades, Cfo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1003215914

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Registry record

Entity type Organization (Type 2)

Legal business name Institute on Aging

Practice address 3575 Geary Blvd, San Francisco, CA, 94118

Phone (415) 750-4101

Enumeration date Aug 15, 2014

Last updated in NPPES Jun 27, 2022

Taxonomy & classification

251B00000X Case Management Agency Agencies Primary

Authorized official

Name Roxana Blades

Title Cfo

Phone (415) 750-4101

Other identifiers

Identifier	Type	State	Issuer
1114132941	Medicaid	CA	-
1942418884	Medicaid	CA	-
1730307117	Medicaid	CA	-
1285906164	Medicaid	CA	-
1497964647	Medicaid	CA	-
MSSP06	Other	CA	MSSP - LEGACY
1629251772	Medicaid	CA	-
1932314622	Medicaid	CA	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Institute on Aging located?

The practice location on file with NPPES is in San Francisco, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-06-27. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-27.