Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Reinaldo J Negron, D.D.S.

Pediatric Dentistry in Piedmont, CA · enumerated 2006 · practices at Reinaldo J Negron DDS, Inc.

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

National Provider Identifier

1538199393

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Registry record

Entity type Individual (Type 1)

Name Dr. Reinaldo J Negron

Credential D.D.S.

Sex Male

Practice address 1333 Grand Ave, Piedmont, CA, 94610

Phone (510) 652-2603

Fax (510) 652-4146

Enumeration date Jul 4, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223P0221X Pediatric Dentistry Dental Providers · License 47137 (CA) 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.

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Frequently asked questions

Where does Reinaldo Negron practice?

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

What is the NPI number for Reinaldo Negron?

The National Provider Identifier (NPI) for Reinaldo Negron is 1538199393, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Reinaldo J Negron DDS, Inc Dental Clinic/Center · Piedmont, CA NPI 1902056088

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