Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas L Matthew, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Bethesda, MD · enumerated 2005.

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

National Provider Identifier

1750372231

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Thomas L Matthew

Credential MD

Sex Male

Practice address 8600 Old Georgetown Rd, Bethesda, MD, 20814

Phone (301) 896-7610

Enumeration date Nov 2, 2005

Last updated in NPPES May 28, 2024

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 4076 (WI) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 41107 (CO) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License D83797 (MD) Secondary

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License 41107 (CO) Secondary

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License 4076 (WI) Secondary

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License D83797 (MD) 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
NPI	Medicaid	NE	-
P00970378	Other	CO	RAILROAD MEDICARE PTAN
72788771	Medicaid	CO	-

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 Thomas Matthew practice?

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

What is the NPI number for Thomas Matthew?

The National Provider Identifier (NPI) for Thomas Matthew is 1750372231, 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 2024-05-28.