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Dr. Yonatan J Hillman, M.D.

Gastroenterology Physician in White Plains, NY · enumerated 2012.

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

National Provider Identifier

1023384120

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Registry record

Entity type Individual (Type 1)
Name Dr. Yonatan J Hillman
Credential M.D.
Sex Male
Practice address 20 Davis Ave, White Plains, NY, 10601
Phone (914) 681-0600
Enumeration date Mar 23, 2012
Last updated in NPPES Mar 16, 2026

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 76711 (CT) Primary
207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 274949 (NY) Secondary
207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 64471 (MN) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

What is the NPI number for Yonatan Hillman?
The National Provider Identifier (NPI) for Yonatan Hillman is 1023384120, a Type 1 (individual) record in the CMS NPPES registry.
Where does Yonatan Hillman practice?
The practice location on file with NPPES is in White Plains, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-16.