Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

David L. Richman, MD

Psychiatry Physician in Berkeley, CA · enumerated 2006.

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

National Provider Identifier

1861576852

Verified

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Registry record

Entity type Individual (Type 1)

Name David L. Richman

Credential MD

Sex Male

Practice address Berkeley, CA, 94708

Phone (510) 525-1910

Enumeration date Oct 25, 2006

Last updated in NPPES Nov 26, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License G21636 (CA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
00G216360	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for David Richman?

The National Provider Identifier (NPI) for David Richman is 1861576852, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Richman practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-11-26.