Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mostafa Koperly

Dentist in Fontana, CA · enumerated 2015.

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

National Provider Identifier

1417346727

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Registry record

Entity type Individual (Type 1)

Name Mostafa Koperly

Sex Male

Practice address 17113 Arrow Blvd, Fontana, CA, 92335

Phone (832) 436-8277

Enumeration date Jan 10, 2015

Last updated in NPPES Feb 28, 2017

Taxonomy & licenses

122300000X Dentist Dental Providers · License DEN.00202418 (CO) Secondary

122300000X Dentist Dental Providers · License 101047 (CA) Primary

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

Is NPI 1417346727 active?

Yes, as of the latest NPPES snapshot, NPI 1417346727 is active (record last updated 2017-02-28).

How do I verify Mostafa Koperly's NPI record?

Cross-check NPI 1417346727 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Frank Finazzo General Practice Dentistry · Fontana, CA NPI 1548209513 Michael Khalil Endodontics · Fontana, CA NPI 1659315133 Janice Klim-Lemann, DDS, Apc General Practice Dentistry · Fontana, CA NPI 1821403353 Frank A. Finazzo, DDS, Inc. Dentist · Fontana, CA NPI 1649667486 Kashyap Sharma Dentist · Fontana, CA NPI 1710480058

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-28.