Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Thomas Harrop Miller Jr., MD

Urology Physician in Abilene, TX · enumerated 2005.

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

National Provider Identifier

1831188671

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Registry record

Entity type Individual (Type 1)

Name Mr. Thomas Harrop Miller Jr.

Credential MD

Sex Male

Practice address 1904 Pine St., Ste B, Abilene, TX, 79601

Phone (325) 670-6580

Fax (325) 670-6586

Enumeration date Oct 14, 2005

Last updated in NPPES Feb 20, 2013

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License E7673 (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
130207703	Medicaid	TX	-
130207708	Medicaid	TX	-

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Thomas Miller?

Thomas Miller is registered in NPPES with the primary taxonomy of Urology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-20.