What is Gabrielle Sims's NPI number?

Gabrielle Sims's National Provider Identifier (NPI) is 1780576785, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gabrielle Sims's specialty?

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

Where is Gabrielle Sims located?

Gabrielle Sims's practice location on file with NPPES is 6620 Outlook Ave, Oakland, CA 94605-2130.

What is Gabrielle Sims's phone number?

The practice phone number listed in the NPPES registry for Gabrielle Sims is (510) 381-0045.

Is Gabrielle Sims's NPI active?

Yes — Gabrielle Sims's NPI (1780576785) is active in the NPPES registry as of the last update on 2025-07-16.

IndividualActive

Gabrielle Sims

NPI 1780576785 · School Social Worker · Oakland, CA

Gabrielle Sims is a School Social Worker provider in Oakland, CA (NPI 1780576785).

Provider details

NPI number: 1780576785
Entity type: Individual
Primary specialty: School Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

School Social WorkerPrimary1041S0200X
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
Under 1 yr in 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

6620 Outlook Ave

Oakland, CA 94605-2130

Phone: (510) 381-0045

Street-level locationGet directions

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Mailing address