Joanna Hernandez, ACSW
NPI 1649545781 · Clinical Social Worker · Los Angeles, CA
Joanna Hernandez, ACSW is a Clinical Social Worker provider in Los Angeles, CA (NPI 1649545781).
Provider details
- NPI number
- 1649545781
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- ACSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 81625 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
14 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
- 2012-03-21
- Last updated
- 2024-02-01
- Certified
- 2024-02-01
Frequently asked questions
- What is Joanna Hernandez's NPI number?
- Joanna Hernandez's National Provider Identifier (NPI) is 1649545781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Hernandez's specialty?
- Joanna Hernandez is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Joanna Hernandez located?
- Joanna Hernandez's practice location on file with NPPES is 510 S Vermont Ave Fl 21, Los Angeles, CA 90020-1912.
- What is Joanna Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Joanna Hernandez is (213) 864-8744.
- Is Joanna Hernandez's NPI active?
- Yes — Joanna Hernandez's NPI (1649545781) is active in the NPPES registry as of the last update on 2024-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.