What is Ryan Oshiro's NPI number?

Ryan Oshiro's National Provider Identifier (NPI) is 1306704770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ryan Oshiro's specialty?

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

Where is Ryan Oshiro located?

Ryan Oshiro's practice location on file with NPPES is 1051 W Bastanchury Rd, Fullerton, CA 92833-2247.

What is Ryan Oshiro's phone number?

The practice phone number listed in the NPPES registry for Ryan Oshiro is (714) 271-0358.

Is Ryan Oshiro's NPI active?

Yes — Ryan Oshiro's NPI (1306704770) is active in the NPPES registry as of the last update on 2026-01-13.

IndividualActive

Ryan Oshiro

NPI 1306704770 · School Psychologist · Fullerton, CA

Ryan Oshiro is a School Psychologist provider in Fullerton, CA (NPI 1306704770).

Provider details

NPI number: 1306704770
Entity type: Individual
Primary specialty: School PsychologistBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

School PsychologistPrimary103TS0200X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 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

1051 W Bastanchury Rd

Fullerton, CA 92833-2247

Phone: (714) 271-0358

Street-level locationGet directions

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Mailing address