Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Marc H. Jacobs

Q: What is the NPI number for Marc Jacobs?

The National Provider Identifier (NPI) for Marc Jacobs is 1669581336, a Type 1 (individual) record in the CMS NPPES registry.

Psychiatry Physician in San Francisco, CA · enumerated 2006.

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

National Provider Identifier

1669581336

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Registry record

Entity type Individual (Type 1)

Name Dr. Marc H. Jacobs

Sex Male

Practice address 582 Market St, 1605, San Francisco, CA, 94104

Phone (415) 395-9680

Fax (415) 395-9681

Enumeration date Aug 29, 2006

Last updated in NPPES Jun 24, 2014

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License G32356 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
G32356	Other	CA	MEDICAL BOARD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Marc Jacobs?

The National Provider Identifier (NPI) for Marc Jacobs is 1669581336, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marc Jacobs practice?

The practice location on file with NPPES is in San Francisco, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-24.