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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas S Ellis, M.D.

Neurological Surgery Physician in Fort Worth, TX · enumerated 2006.

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

National Provider Identifier

1629004445

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Registry record

Entity type Individual (Type 1)
Name Thomas S Ellis
Credential M.D.
Sex Male
Practice address 1900 Mistletoe Blvd Ste 200, Fort Worth, TX, 76104
Phone (817) 878-5333
Fax (817) 878-5334
Enumeration date Jun 23, 2006
Last updated in NPPES Jun 27, 2018

Taxonomy & licenses

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License H9911 (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
089947804 Medicaid TX -
8H9671 Other TX BLUE CROSS BLUE SHIELD

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 NPI 1629004445 active?
Yes, as of the latest NPPES snapshot, NPI 1629004445 is active (record last updated 2018-06-27).
How do I verify Thomas Ellis's NPI record?
Cross-check NPI 1629004445 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-27.