Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Douglas Enrique Melgar DDS Inc

General Practice Dentistry in San Pablo, CA · enumerated 2013 · authorized official Douglas Melgar, Owner.

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

National Provider Identifier

1477992824

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Douglas Enrique Melgar DDS Inc

Other name <Unavail>

Practice address 13908 San Pablo Ave, San Pablo, CA, 94806

Phone (510) 237-5570

Fax (510) 237-5739

Enumeration date Jun 19, 2013

Last updated in NPPES Mar 13, 2017

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary

Authorized official

Name Douglas Melgar

Title Owner

Phone (510) 237-5570

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

Where is Douglas Enrique Melgar DDS Inc located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-03-13. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-13.