Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael A Garone, M.D.

Gastroenterology Physician in Fairfax, VA · enumerated 2006.

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

National Provider Identifier

1255311189

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael A Garone

Credential M.D.

Sex Male

Practice address 3700 Joseph Siewick Dr, Suite 308, Fairfax, VA, 22033

Phone (703) 698-8960

Fax (647) 646-4744

Enumeration date Jan 18, 2006

Last updated in NPPES May 7, 2019

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 0101033340 (VA) 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
178736	Other	-	ANTHEM BCBS
5827302	Medicaid	VA	-
187436	Other	-	ANTHEM BCBS
334233	Other	-	ANTHEM BCBS
334230	Other	-	ANTHEM BCBS
341904	Other	-	ANTHEM BCBS
79160012	Other	-	CAREFIRST BCBS
110191876	Other	VA	RAIROAD MEDICARE
187599	Other	-	ANTHEM BCBS

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 Michael Garone practice?

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

What is the NPI number for Michael Garone?

The National Provider Identifier (NPI) for Michael Garone is 1255311189, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Marietta Grundlehner Specialist · Fairfax, VA NPI 1740288315 Mitchell Stashower Specialist · Fairfax, VA NPI 1801894290 Harry Wyre Dermatology Physician · Fairfax, VA NPI 1821096090 The Clinical Skin Center of Northern Virginia Pllc Specialist · Fairfax, VA NPI 1700887387 Kathy Tieu Dermatology Physician · Fairfax, VA NPI 1811973951 Catherine Chao Pediatric Gastroenterology Physician · Fairfax, VA NPI 1184697443 Kevin Scott Ophthalmology Physician · Fairfax, VA NPI 1962476713 Peter Scudera Gastroenterology Physician · Fairfax, VA NPI 1063488575

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-07.