What is Samantha Castillo's NPI number?

Samantha Castillo's National Provider Identifier (NPI) is 1427912864, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Samantha Castillo's specialty?

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

Where is Samantha Castillo located?

Samantha Castillo's practice location on file with NPPES is 264 N Westwood St, Porterville, CA 93257-2542.

What is Samantha Castillo's phone number?

The practice phone number listed in the NPPES registry for Samantha Castillo is (559) 781-8020.

Is Samantha Castillo's NPI active?

Yes — Samantha Castillo's NPI (1427912864) is active in the NPPES registry as of the last update on 2025-12-10.

IndividualActive

Samantha Castillo, PPS

NPI 1427912864 · School Psychologist · Porterville, CA

Samantha Castillo, PPS is a School Psychologist provider in Porterville, CA (NPI 1427912864).

Provider details

NPI number: 1427912864
Entity type: Individual
Primary specialty: School PsychologistBehavioral Health & Social Service Providers
Credential: PPS
Sex: Female
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

264 N Westwood St

Porterville, CA 93257-2542

Phone: (559) 781-8020

Street-level locationGet directions

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Mailing address