NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Stefan T. Samuelson MD PC

Anesthesiology Physician in New York, NY · enumerated 2022 · authorized official Stefan Samuelson, Owner.

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

National Provider Identifier

1538803200

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Stefan T. Samuelson MD PC
Practice address 49 W 24th St Fl 4, New York, NY, 10010
Phone (212) 993-8573
Enumeration date Apr 27, 2022
Last updated in NPPES Apr 27, 2022

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary
208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Stefan Samuelson
Title Owner
Phone (212) 594-1600

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

Where is Stefan T. Samuelson MD PC located?
The practice location on file with NPPES is in New York, NY.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-04-27. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-27.