Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

M Elder D D S A Professional Corporation

Oral and Maxillofacial Surgery (Dentist) in Pinole, CA · enumerated 2008 · authorized official Mahr Elder, President / Ceo.

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

National Provider Identifier

1760633341

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Registry record

Entity type Organization (Type 2)

Legal business name M Elder D D S A Professional Corporation

Practice address 2150 Appian Way Ste 201, Pinole Oral Surgery, Pinole, CA, 94564

Phone (510) 724-3922

Fax (510) 724-1037

Enumeration date Oct 1, 2008

Last updated in NPPES Aug 18, 2016

Taxonomy & classification

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 46586 (CA) Primary

Authorized official

Name Mahr Elder

Title President / Ceo

Phone (415) 892-1190

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-08-18. Verify at npiregistry.cms.hhs.gov.

Where is M Elder D D S A Professional Corporation located?

The practice location on file with NPPES is in Pinole, CA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-18.