Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David L Ogden, M.D.

Q: What is the NPI number for David Ogden?

The National Provider Identifier (NPI) for David Ogden is 1003887324, a Type 1 (individual) record in the CMS NPPES registry.

Internal Medicine Physician in San Anselmo, CA · enumerated 2006.

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

National Provider Identifier

1003887324

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Registry record

Entity type Individual (Type 1)

Name Dr. David L Ogden

Credential M.D.

Sex Male

Practice address 895 Sir Francis Drake Blvd, San Anselmo, CA, 94960

Phone (415) 925-3596

Fax (415) 925-3597

Enumeration date Jan 27, 2006

Last updated in NPPES Jan 6, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License G83692 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 David Ogden?

The National Provider Identifier (NPI) for David Ogden is 1003887324, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Ogden practice?

The practice location on file with NPPES is in San Anselmo, 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 2021-01-06.