Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sergio Rubio MD Inc

Internal Medicine Physician in Santa Barbara, CA · enumerated 2021 · authorized official Sergio Rubio, Owner/Authorized Rep.

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

National Provider Identifier

1447929245

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Registry record

Entity type Organization (Type 2)

Legal business name Sergio Rubio MD Inc

Practice address 515 E Micheltorena St Ste C, Santa Barbara, CA, 93103

Phone (805) 618-2109

Fax (805) 324-6315

Enumeration date Sep 7, 2021

Last updated in NPPES Sep 7, 2021

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Sergio Rubio

Title Owner/Authorized Rep

Phone (805) 618-2109

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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-09-07. Verify at npiregistry.cms.hhs.gov.

Where is Sergio Rubio MD Inc located?

The practice location on file with NPPES is in Santa Barbara, CA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-07.