NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

N.Z.S. Medical PC

Internal Medicine Physician in Staten Island, NY · enumerated 2006 · authorized official Nataliya Zelman-Sosonkin, Owner.

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

National Provider Identifier

1548209471

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name N.Z.S. Medical PC
Practice address 2348 Richmond Rd, Staten Island, NY, 10306
Fax (718) 979-3633
Enumeration date Jun 6, 2006
Last updated in NPPES Mar 20, 2013

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Nataliya Zelman-Sosonkin
Title Owner

Other identifiers

Identifier Type State Issuer
02228531 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

Who is the authorized official for N.Z.S. Medical PC?
NPPES lists Nataliya Zelman-Sosonkin (Owner) as the authorized official for this organization.
What is the NPI number for N.Z.S. Medical PC?
The NPI for N.Z.S. Medical PC is 1548209471, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-20.