What is Olivia Buch's NPI number?

Olivia Buch's National Provider Identifier (NPI) is 1790538049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Olivia Buch's specialty?

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

Where is Olivia Buch located?

Olivia Buch's practice location on file with NPPES is 1801 Vicente St, San Francisco, CA 94116-2923.

What is Olivia Buch's phone number?

The practice phone number listed in the NPPES registry for Olivia Buch is (415) 681-3211.

Is Olivia Buch's NPI active?

Yes — Olivia Buch's NPI (1790538049) is active in the NPPES registry as of the last update on 2025-08-04.

IndividualActive

Olivia Buch

NPI 1790538049 · Social Worker · San Francisco, CA

Olivia Buch is a Social Worker provider in San Francisco, CA (NPI 1790538049).

Provider details

NPI number: 1790538049
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 130912 (CA)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 130912 (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

1801 Vicente St

San Francisco, CA 94116-2923

Phone: (415) 681-3211

Street-level locationGet directions

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Mailing address