What is Eric Ryan's NPI number?

Eric Ryan's National Provider Identifier (NPI) is 1356402507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Eric Ryan's specialty?

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

Where is Eric Ryan located?

Eric Ryan's practice location on file with NPPES is 633 Cherry St, Santa Rosa, CA 95404-4202.

What is Eric Ryan's phone number?

The practice phone number listed in the NPPES registry for Eric Ryan is (707) 571-3765.

Is Eric Ryan's NPI active?

Yes — Eric Ryan's NPI (1356402507) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Eric Ryan, PH.D.

NPI 1356402507 · Psychologist · Santa Rosa, CA

Eric Ryan, PH.D. is a Psychologist provider in Santa Rosa, CA (NPI 1356402507).

Provider details

NPI number: 1356402507
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PH.D.
Sex: Male
Sole proprietor: Yes
License: PSY 16839 (CA)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense PSY 16839 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(90/100 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
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

633 Cherry St

Santa Rosa, CA 95404-4202

Phone: (707) 571-3765

Fax: (707) 571-3799

Street-level locationGet directions

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Mailing address