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

Dr. Dmitry Reznikoff, D.O.

Internal Medicine Physician in Rego Park, NY · enumerated 2006.

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

National Provider Identifier

1902989502

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Registry record

Entity type Individual (Type 1)

Name Dr. Dmitry Reznikoff

Credential D.O.

Sex Male

Practice address Rego Park, NY, 11374

Phone (718) 275-3587

Fax (718) 275-3587

Enumeration date Oct 24, 2006

Last updated in NPPES Jan 17, 2013

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 231092 (NY) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 34.009711 (OH) Secondary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
02551522	Medicaid	NY	-
0054696	Medicaid	OH	-
3810024787	Medicaid	WV	-

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

How do I verify Dmitry Reznikoff's NPI record?

Cross-check NPI 1902989502 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1902989502 active?

Yes, as of the latest NPPES snapshot, NPI 1902989502 is active (record last updated 2013-01-17).

Other providers at this practice address

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John Lavin Clinical Social Worker · Rego Park, NY NPI 1710101449 Irina Reznikoff Speech-Language Pathologist · Rego Park, NY NPI 1508265026

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-17.