Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas Joseph Anthony, M.D.

Interventional Cardiology Physician in Silver Spring, MD · enumerated 2006.

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

National Provider Identifier

1588779862

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Registry record

Entity type Individual (Type 1)

Name Dr. Thomas Joseph Anthony

Credential M.D.

Sex Male

Practice address 9801 Georgia Ave, #116, Silver Spring, MD, 20902

Phone (301) 593-7510

Fax (301) 593-7572

Enumeration date Aug 20, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License D50300 (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
5005384	Other	MD	AETNA
1090337	Other	MD	CIGNA
J627-0001	Other	MD	BC/BS NATIONAL CAPITAL AR
642ATH 543613-02	Other	MD	BC/BS MARYLAND
883901800	Medicaid	MD	-
439890	Other	MD	MAMSI

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

How do I verify Thomas Anthony's NPI record?

Cross-check NPI 1588779862 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1588779862 active?

Yes, as of the latest NPPES snapshot, NPI 1588779862 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.