Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Alan Sonsky, MD

Q: What is the NPI number for Alan Sonsky?

The National Provider Identifier (NPI) for Alan Sonsky is 1083723225, a Type 1 (individual) record in the CMS NPPES registry.

Gastroenterology Physician in The Villages, FL · enumerated 2006.

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

National Provider Identifier

1083723225

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Registry record

Entity type Individual (Type 1)

Name Alan Sonsky

Credential MD

Sex Male

Practice address The Villages, FL, 32159

Phone (352) 674-8700

Fax (352) 674-8714

Enumeration date Aug 30, 2006

Last updated in NPPES Aug 18, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 01073888A (IN) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 144389 (NY) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License ME141735 (FL) 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
201226740	Medicaid	IN	-
00905952	Medicaid	NY	-

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 Alan Sonsky practice?

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

What is the NPI number for Alan Sonsky?

The National Provider Identifier (NPI) for Alan Sonsky is 1083723225, 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 2025-08-18.