What is Edgar Rivera's NPI number?

Edgar Rivera's National Provider Identifier (NPI) is 1639400930, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Edgar Rivera's specialty?

Edgar Rivera is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Edgar Rivera located?

Edgar Rivera's practice location on file with NPPES is 3727 Sunset Ln Ste 110, Antioch, CA 94509-6134.

What is Edgar Rivera's phone number?

The practice phone number listed in the NPPES registry for Edgar Rivera is (925) 778-1667.

Is Edgar Rivera's NPI active?

Yes — Edgar Rivera's NPI (1639400930) is active in the NPPES registry as of the last update on 2026-06-05.

IndividualActive

Edgar Rivera, LCSW

NPI 1639400930 · Clinical Social Worker · Antioch, CA

Edgar Rivera, LCSW is a Clinical Social Worker provider in Antioch, CA (NPI 1639400930).

Provider details

NPI number: 1639400930
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LCSW
Sex: Male
Sole proprietor: No
License: 138993 (CA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 138993 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(84/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
16 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

3727 Sunset Ln Ste 110

Antioch, CA 94509-6134

Phone: (925) 778-1667

Street-level locationGet directions

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Mailing address