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Dr. Thomas Lynn Cook, M.D.

Diagnostic Radiology Physician in Evansville, IN · enumerated 2006 · practices at Advanced Radiology Services.

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

National Provider Identifier

1518989995

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Registry record

Entity type Individual (Type 1)
Name Dr. Thomas Lynn Cook
Credential M.D.
Sex Male
Practice address 1120 Professional Blvd, Evansville, IN, 47714
Fax (812) 471-3381
Enumeration date Jul 24, 2006
Last updated in NPPES Oct 21, 2009

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 01023035A (IN) 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
100346920A Medicaid IN -

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

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 Cook?
Thomas Cook is registered in NPPES with the primary taxonomy of Diagnostic Radiology 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 2009-10-21.