What is Sierra Gergus's NPI number?

Sierra Gergus's National Provider Identifier (NPI) is 1295239499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sierra Gergus's specialty?

Sierra Gergus is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Sierra Gergus located?

Sierra Gergus's practice location on file with NPPES is 1900 Embarcadero Ste 310, Oakland, CA 94606-5227.

What is Sierra Gergus's phone number?

The practice phone number listed in the NPPES registry for Sierra Gergus is (510) 832-4383.

Is Sierra Gergus's NPI active?

Yes — Sierra Gergus's NPI (1295239499) is active in the NPPES registry as of the last update on 2018-03-21.

IndividualActive

Sierra Gergus

NPI 1295239499 · Behavior Analyst · Oakland, CA

Sierra Gergus is a Behavior Analyst provider in Oakland, CA (NPI 1295239499).

Provider details

NPI number: 1295239499
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(62/100 index)

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

Registry tenure38% of score
8 yrs 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

1900 Embarcadero Ste 310

Oakland, CA 94606-5227

Phone: (510) 832-4383

Fax: (510) 550-1981

Street-level locationGet directions

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Mailing address