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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Regents of the University of California

Allergy Physician in San Francisco, CA · enumerated 2006 · authorized official David Rein, Interim Vice Dean, Administration.

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

National Provider Identifier

1477626042

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Registry record

Entity type Organization (Type 2)
Legal business name Regents of the University of California
Other name <Unavail>
Parent organization Ucsf Medical Center
Practice address 505 Parnassus Ave, San Francisco, CA, 94143
Fax (415) 353-2568
Enumeration date Nov 15, 2006
Last updated in NPPES Apr 16, 2025

Taxonomy & classification

207KA0200X Allergy Physician Allopathic & Osteopathic Physicians · License 220000091 (CA) Primary

Authorized official

Name David Rein
Title Interim Vice Dean, Administration

Other identifiers

Identifier Type State Issuer
GR0084563 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.

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Frequently asked questions

What is the NPI number for Regents of the University of California?
The NPI for Regents of the University of California is 1477626042, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Regents of the University of California?
NPPES lists David Rein (Interim Vice Dean, Administration) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-16.