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

Gerald Abraham Ancheta, M.D.

Infectious Disease Physician in Nyack, NY · enumerated 2008.

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

National Provider Identifier

1023273380

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Gerald Abraham Ancheta

Credential M.D.

Sex Male

Practice address Nyack, NY, 10960

Phone (845) 358-5006

Fax (845) 358-4340

Enumeration date Jul 25, 2008

Last updated in NPPES Dec 22, 2011

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

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 247141-1 (NY) Secondary

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 247141 (NY) 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
03132643	Medicaid	NY	-
A300027192	Other	NY	MEDICARE PTAN

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

What specialty is Gerald Ancheta?

Gerald Ancheta is registered in NPPES with the primary taxonomy of Infectious Disease Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

Browse all →

Kenneth Zatz Pediatrics Physician · Nyack, NY NPI 1639270788 Maureen Cooney Pediatric Adolescent Medicine Physician · Nyack, NY NPI 1528131232 Kenneth H. Zatz, MD, PC Pediatrics Physician · Nyack, NY NPI 1316083314 Lawrence Glassman Specialist · Nyack, NY NPI 1477692440 Robert Stine Psychiatry Physician · Nyack, NY NPI 1902022833 Ahmadur Rahman Internal Medicine Physician · Nyack, NY NPI 1922261759 Azfar Chak Internal Medicine Physician · Nyack, NY NPI 1043475486 Kristina Wodicka Chiropractor · Nyack, NY NPI 1801034681

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-22.