What is Klayton Smith's NPI number?

Klayton Smith's National Provider Identifier (NPI) is 1609184340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Klayton Smith's specialty?

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

Where is Klayton Smith located?

Klayton Smith's practice location on file with NPPES is 21633 Avenue 24, Chowchilla, CA 93610-9650.

What is Klayton Smith's phone number?

The practice phone number listed in the NPPES registry for Klayton Smith is (559) 665-6100.

Is Klayton Smith's NPI active?

Yes — Klayton Smith's NPI (1609184340) is active in the NPPES registry as of the last update on 2022-04-26.

IndividualActive

Klayton Smith, PSY.D.

NPI 1609184340 · Psychologist · Chowchilla, CA

Klayton Smith, PSY.D. is a Psychologist provider in Chowchilla, CA (NPI 1609184340).

Provider details

NPI number: 1609184340
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PSY.D.
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 26638 (CA)
Behavioral Health & Social Service Providers
Addiction (Substance Use Disorder) Counselor101YA0400X
Behavioral Health & Social Service Providers
Clinical Psychologist103TC0700XLicense 26638 (CA)
Behavioral Health & Social Service Providers
Rehabilitation Practitioner225400000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers

Profile Score

Detailed profile(85/100 index)

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

Registry tenure38% of score
15 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
4 documented practice locations

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

21633 Avenue 24

Chowchilla, CA 93610-9650

Phone: (559) 665-6100

Street-level locationGet directions

More CA providers

Mailing address

4067 Albright Ave

Los Angeles, CA 90066-5401

Additional practice locations (3)

707 W Muncie Ave
Clovis, CA 93619-4848
Phone: (310) 902-1302
24511 W Jayne Ave
Coalinga, CA 93210-9503
Phone: (559) 935-4300
614 W Manchester Blvd
Inglewood, CA 90301-1656
Phone: (310) 902-1302

Enumerated: 2010-09-15
Last updated: 2022-04-26
Certified: 2022-04-12

Frequently asked questions

What is Klayton Smith's NPI number?: Klayton Smith's National Provider Identifier (NPI) is 1609184340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Klayton Smith's specialty?: Klayton Smith is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
Where is Klayton Smith located?: Klayton Smith's practice location on file with NPPES is 21633 Avenue 24, Chowchilla, CA 93610-9650.
What is Klayton Smith's phone number?: The practice phone number listed in the NPPES registry for Klayton Smith is (559) 665-6100.
Is Klayton Smith's NPI active?: Yes — Klayton Smith's NPI (1609184340) is active in the NPPES registry as of the last update on 2022-04-26.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.