What is Yessenia Gamboa's NPI number?

Yessenia Gamboa's National Provider Identifier (NPI) is 1508336108, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Yessenia Gamboa's specialty?

Yessenia Gamboa is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).

Where is Yessenia Gamboa located?

Yessenia Gamboa's practice location on file with NPPES is 850 2nd St, Brentwood, CA 94513-1132.

What is Yessenia Gamboa's phone number?

The practice phone number listed in the NPPES registry for Yessenia Gamboa is (925) 634-3521.

Is Yessenia Gamboa's NPI active?

Yes — Yessenia Gamboa's NPI (1508336108) is active in the NPPES registry as of the last update on 2026-06-05.

IndividualActive

Yessenia Gamboa

NPI 1508336108 · School Psychologist · Brentwood, CA

Yessenia Gamboa is a School Psychologist provider in Brentwood, CA (NPI 1508336108).

Provider details

NPI number: 1508336108
Entity type: Individual
Primary specialty: School PsychologistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: 220122163 (CA)

Specialties & taxonomies

School PsychologistPrimary103TS0200XLicense 220122163 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(67/100 index)

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

Registry tenure38% of score
7 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

850 2nd St

Brentwood, CA 94513-1132

Phone: (925) 634-3521

Street-level locationGet directions

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Mailing address