What is Jessica Demaria's NPI number?

Jessica Demaria's National Provider Identifier (NPI) is 1134990732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jessica Demaria's specialty?

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

Where is Jessica Demaria located?

Jessica Demaria's practice location on file with NPPES is 2460 Clay Bank Rd Bldg 8, Fairfield, CA 94533-1655.

What is Jessica Demaria's phone number?

The practice phone number listed in the NPPES registry for Jessica Demaria is (707) 399-4889.

Is Jessica Demaria's NPI active?

Yes — Jessica Demaria's NPI (1134990732) is active in the NPPES registry as of the last update on 2026-01-30.

IndividualActive

Jessica Demaria

NPI 1134990732 · Social Worker · Fairfield, CA

Jessica Demaria is a Social Worker provider in Fairfield, CA (NPI 1134990732).

Provider details

NPI number: 1134990732
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: 120522 (CA)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 120522 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(57/100 index)

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

Registry tenure38% of score
2 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

2460 Clay Bank Rd Bldg 8

Fairfield, CA 94533-1655

Phone: (707) 399-4889

Street-level locationGet directions

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Mailing address