Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas Robert Phelps, M.D.

General Practice Physician in Bakersfield, CA · enumerated 2006.

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

National Provider Identifier

1073605150

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Registry record

Entity type Individual (Type 1)

Name Dr. Thomas Robert Phelps

Credential M.D.

Sex Male

Practice address 2001 Old Farm Rd, Bakersfield, CA, 93312

Phone (805) 410-8125

Enumeration date Sep 28, 2006

Last updated in NPPES Mar 18, 2015

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License A31705 (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
A31705	Other	CA	STATE LICENSE #

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 Thomas Phelps?

The National Provider Identifier (NPI) for Thomas Phelps is 1073605150, a Type 1 (individual) record in the CMS NPPES registry.

Where does Thomas Phelps practice?

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

Other providers at this practice address

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Christopher Cummins Clinical Psychologist · Bakersfield, CA NPI 1578998662

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-18.