NPI Portal NPI Lookup & Verification

Peter John Belitsos

Peter John Belitsos is a Contractor provider (Contractor) practicing in Baltimore, MD, registered in the NPPES registry with NPI 1205027919 since 2007. Practices at N.J.Belitsos,M.D., P.A. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI 1205027919
Entity type Individual (Type 1)
Name Peter John Belitsos
Sex Male
Practice address 7401 OSLER DR STE 102, Baltimore, MD, 21204
Phone 4108281800
Fax 4108287863
Enumeration date 2007-08-07
Last updated in NPPES 2007-08-07

Taxonomy & licenses

Taxonomy code Specialty Primary License State
171W00000X Contractor Primary
Copy-ready billing details
Provider: Peter Belitsos
NPI: 1205027919
Taxonomy: 171W00000X (Contractor)
Address: 7401 OSLER DR STE 102, Baltimore, MD, 21204

Other providers at this practice address

NPI Name Type Specialty Location
1285825901 N.J.Belitsos,M.D., P.A. Organization Specialist Towson, MD

Verify this record

Cross-check NPI 1205027919 against the authoritative CMS record: view Peter John Belitsos on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is NPI 1205027919 active?
Yes — as of the latest NPPES snapshot, NPI 1205027919 is active (record last updated 2007-08-07).
How do I verify Peter Belitsos's NPI record?
Cross-check NPI 1205027919 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-08-07.