Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Claude A Pareja, D.D.S.

General Practice Dentistry in Westminster, CO · enumerated 2006.

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

National Provider Identifier

1376621078

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Registry record

Entity type Individual (Type 1)

Name Dr. Claude A Pareja

Credential D.D.S.

Sex Male

Practice address 4070 W 72nd Ave, Westminster, CO, 80030

Phone (303) 429-7072

Fax (303) 650-0746

Enumeration date Nov 1, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 0104 (CO) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Claude Pareja?

The National Provider Identifier (NPI) for Claude Pareja is 1376621078, a Type 1 (individual) record in the CMS NPPES registry.

Where does Claude Pareja practice?

The practice location on file with NPPES is in Westminster, CO. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Claude A Pareja DDS PC General Practice Dentistry · Westminster, CO NPI 1467446187 Daniel Matz Dentist · Westminster, CO NPI 1164910659 Noor Family Dentistry Dental Clinic/Center · Westminster, CO NPI 1205325115

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.