Alejandro Abarca, LCSW
NPI 1538184676 · Clinical Social Worker · Sonora, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alejandro Abarca, LCSW is a Clinical Social Worker provider in Sonora, CA (NPI 1538184676).
Provider details
- NPI number
- 1538184676
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- LCS 24031 (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
2 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
Mailing address
Additional practice locations (1)
- 17775 Plaza Del Sur RdSonora, CA 95370-8726Phone: (209) 617-9456Fax: (209) 396-2974
Registry dates
- Enumerated
- 2006-07-12
- Last updated
- 2020-03-02
- Certified
- 2020-03-02
Frequently asked questions
- What is Alejandro Abarca's NPI number?
- Alejandro Abarca's National Provider Identifier (NPI) is 1538184676, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alejandro Abarca's specialty?
- Alejandro Abarca is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alejandro Abarca located?
- Alejandro Abarca's practice location on file with NPPES is 14570 Mono Way Ste a, Sonora, CA 95370-8997.
- What is Alejandro Abarca's phone number?
- The practice phone number listed in the NPPES registry for Alejandro Abarca is (209) 617-9456.
- Does Alejandro Abarca accept Medicare?
- Alejandro Abarca is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alejandro Abarca's NPI active?
- Yes — Alejandro Abarca's NPI (1538184676) is active in the NPPES registry as of the last update on 2020-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.