Maria Alcantar, MSW, ASW
NPI 1619097938 · Social Worker · Stockton, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Alcantar, MSW, ASW is a Social Worker provider in Stockton, CA (NPI 1619097938).
Provider details
- NPI number
- 1619097938
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, ASW
- Sex
- Female
- Sole proprietor
- No
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
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
Mailing address
Registry dates
- Enumerated
- 2007-03-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Maria Alcantar's NPI number?
- Maria Alcantar's National Provider Identifier (NPI) is 1619097938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Alcantar's specialty?
- Maria Alcantar is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Maria Alcantar located?
- Maria Alcantar's practice location on file with NPPES is 1212 N California St, Stockton, CA 95202-1552.
- What is Maria Alcantar's phone number?
- The practice phone number listed in the NPPES registry for Maria Alcantar is (209) 953-3472.
- Does Maria Alcantar accept Medicare?
- Maria Alcantar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Alcantar's NPI active?
- Yes — Maria Alcantar's NPI (1619097938) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.