Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Northern California Medical Assoc Inc
Internal Medicine Physician in Santa Rosa, CA · enumerated 2005 · authorized official Ruth Skidmore, Chief Executive Officer.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760481204
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| GR000173G | Medicaid | CA | - |
| ZZZ41791Z | Other | CA | BLUE SHIELD OF CALIFORNIA |
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.
Frequently asked questions
What is the NPI number for Northern California Medical Assoc Inc?
Who is the authorized official for Northern California Medical Assoc Inc?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-01.