Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Bradford Barker, MD

Q: What is the NPI number for David Barker?

The National Provider Identifier (NPI) for David Barker is 1265434567, a Type 1 (individual) record in the CMS NPPES registry.

Physical Medicine & Rehabilitation Physician in Wyandotte, MI · enumerated 2005.

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

National Provider Identifier

1265434567

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Registry record

Entity type Individual (Type 1)

Name David Bradford Barker

Credential MD

Sex Male

Practice address 2333 Biddle St, Wyandotte, MI, 48192

Phone (734) 246-6046

Fax (734) 324-3618

Enumeration date Jun 1, 2005

Last updated in NPPES Jul 14, 2007

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 4301041890 (MI) 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
118257	Other	MI	DEPARTMENT OF LABOR AND I
2508204793	Other	MI	BCBSM
4413009	Medicaid	MI	-
10349265800	Other	MI	US POSTAL SERVICE
A77168	Other	MI	HAP

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

Where does David Barker practice?

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

What is the NPI number for David Barker?

The National Provider Identifier (NPI) for David Barker is 1265434567, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-14.