What is Erica Williams's NPI number?

Erica Williams's National Provider Identifier (NPI) is 1457151854, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Erica Williams's specialty?

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

Where is Erica Williams located?

Erica Williams's practice location on file with NPPES is 2503 Lawrence St, Ceres, CA 95307-3301.

What is Erica Williams's phone number?

The practice phone number listed in the NPPES registry for Erica Williams is (209) 556-1500.

Is Erica Williams's NPI active?

Yes — Erica Williams's NPI (1457151854) is active in the NPPES registry as of the last update on 2025-03-14.

IndividualActive

Erica Williams

NPI 1457151854 · School Psychologist · Ceres, CA

Erica Williams is a School Psychologist provider in Ceres, CA (NPI 1457151854).

Provider details

NPI number: 1457151854
Entity type: Individual
Primary specialty: School PsychologistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

School PsychologistPrimary103TS0200X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
83% 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

2503 Lawrence St

Ceres, CA 95307-3301

Phone: (209) 556-1500

Street-level locationGet directions

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Mailing address