Ana Chavez-Mancillas, ACSW
NPI 1255471231 · Mental Health Counselor · Covina, CA
Ana Chavez-Mancillas, ACSW is a Mental Health Counselor provider in Covina, CA (NPI 1255471231).
Provider details
- NPI number
- 1255471231
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- ACSW
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Pastoral Counselor101YP1600X
Behavioral Health & Social Service Providers
- Rehabilitation Practitioner225400000X
Respiratory, Developmental, Rehabilitative and Restorative 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
- 2007-02-07
- Last updated
- 2022-03-16
- Certified
- 2022-03-16
Frequently asked questions
- What is Ana Chavez-Mancillas's NPI number?
- Ana Chavez-Mancillas's National Provider Identifier (NPI) is 1255471231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ana Chavez-Mancillas's specialty?
- Ana Chavez-Mancillas is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Ana Chavez-Mancillas located?
- Ana Chavez-Mancillas's practice location on file with NPPES is 1126 N Grand Ave, Covina, CA 91724-1551.
- What is Ana Chavez-Mancillas's phone number?
- The practice phone number listed in the NPPES registry for Ana Chavez-Mancillas is (626) 967-1667.
- Is Ana Chavez-Mancillas's NPI active?
- Yes — Ana Chavez-Mancillas's NPI (1255471231) is active in the NPPES registry as of the last update on 2022-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.