Leticia Arellano, PSY.D.
NPI 1881897338 · Clinical Psychologist · Atascaden, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leticia Arellano, PSY.D. is a Clinical Psychologist provider in Atascaden, CA (NPI 1881897338).
Provider details
- NPI number
- 1881897338
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25802 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-06-11
- Last updated
- 2022-02-11
Frequently asked questions
- What is Leticia Arellano's NPI number?
- Leticia Arellano's National Provider Identifier (NPI) is 1881897338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leticia Arellano's specialty?
- Leticia Arellano is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Leticia Arellano located?
- Leticia Arellano's practice location on file with NPPES is 10333 El Camino Real, Atascaden, CA 93422.
- What is Leticia Arellano's phone number?
- The practice phone number listed in the NPPES registry for Leticia Arellano is (805) 468-2000.
- Does Leticia Arellano accept Medicare?
- Leticia Arellano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leticia Arellano's NPI active?
- Yes — Leticia Arellano's NPI (1881897338) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.