What is Perry Olshan's NPI number?

Perry Olshan's National Provider Identifier (NPI) is 1932231362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Perry Olshan's specialty?

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

Where is Perry Olshan located?

Perry Olshan's practice location on file with NPPES is 6221 Geary Blvd, San Francisco, CA 94121-1887.

What is Perry Olshan's phone number?

The practice phone number listed in the NPPES registry for Perry Olshan is (310) 990-4401.

Is Perry Olshan's NPI active?

Yes — Perry Olshan's NPI (1932231362) is active in the NPPES registry as of the last update on 2011-02-14.

IndividualActive

Perry Olshan, PHD

NPI 1932231362 · Psychologist · San Francisco, CA

Perry Olshan, PHD is a Psychologist provider in San Francisco, CA (NPI 1932231362).

Provider details

NPI number: 1932231362
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PHD
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

PsychologistPrimary103T00000X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(83/100 index)

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

Registry tenure38% of score
19 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

6221 Geary Blvd

San Francisco, CA 94121-1887

Phone: (310) 990-4401

Street-level locationGet directions

More CA providers

Mailing address