Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Eric A Poznyansky, DDS

Dentist in Riverdale, NY · enumerated 2007.

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

National Provider Identifier

1801944988

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Eric A Poznyansky

Credential DDS

Sex Male

Practice address 611 West 239th St, Apt 1b, Riverdale, NY, 10463

Phone (718) 548-3353

Fax (646) 335-0203

Enumeration date Jan 8, 2007

Last updated in NPPES Feb 27, 2023

Taxonomy & licenses

122300000X Dentist Dental Providers · License 051365 (NY) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Eric Poznyansky's NPI record?

Cross-check NPI 1801944988 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1801944988 active?

Yes, as of the latest NPPES snapshot, NPI 1801944988 is active (record last updated 2023-02-27).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-27.