Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Peter Petrou, DMD

General Practice Dentistry in Brighton, MA · enumerated 2018.

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

National Provider Identifier

1649756958

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Registry record

Entity type Individual (Type 1)

Name Dr. Peter Petrou

Credential DMD

Sex Male

Practice address 438 Washington St Unit 1, Brighton, MA, 02135

Phone (617) 782-2267

Enumeration date Jul 19, 2018

Last updated in NPPES Dec 31, 2025

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DN1858091 (MA) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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 Peter Petrou's NPI record?

Cross-check NPI 1649756958 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1649756958 active?

Yes, as of the latest NPPES snapshot, NPI 1649756958 is active (record last updated 2025-12-31).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-31.