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

Philip Dennis Dyer, M.D.

Q: What is the NPI number for Philip Dyer?

The National Provider Identifier (NPI) for Philip Dyer is 1205050267, a Type 1 (individual) record in the CMS NPPES registry.

Specialist in Austin, TX · enumerated 2007.

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

National Provider Identifier

1205050267

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Registry record

Entity type Individual (Type 1)

Name Philip Dennis Dyer

Credential M.D.

Sex Male

Practice address Austin, TX, 78731

Phone (512) 458-9191

Enumeration date Apr 12, 2007

Last updated in NPPES May 20, 2013

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License H9625 (TX) 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
00N24T	Other	TX	BCBS ATX GROUP
84430S	Other	TX	BCBS AUSTIN,TX
0032HS	Other	TX	BCBS RR,TX
030005345	Other	TX	RAILROAD MCARE
8F6356	Other	TX	BCBS RR,TX GROUP

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 Philip Dyer practice?

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

What is the NPI number for Philip Dyer?

The National Provider Identifier (NPI) for Philip Dyer is 1205050267, 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 2013-05-20.