Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Anton Petrich, D.D.S, M.S.
Prosthodontics in Bethesda, MD · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255316550
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Registry record
Entity type Individual (Type 1)
Name Dr. Anton Petrich
Credential D.D.S, M.S.
Sex Male
Practice address 8955 Wood Road, Building 1, Rm 3521, Bethesda, MD, 20889
Phone (301) 295-1550
Enumeration date Dec 8, 2005
Last updated in NPPES Aug 29, 2023
Taxonomy & licenses
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.
Frequently asked questions
How do I verify Anton Petrich's NPI record?
Cross-check NPI 1255316550 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1255316550 active?
Yes, as of the latest NPPES snapshot, NPI 1255316550 is active (record last updated 2023-08-29).
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-29.