Melissa Herrera
NPI 1659094381 · Clinical Social Worker · South Pasadena, CA
Melissa Herrera is a Clinical Social Worker provider in South Pasadena, CA (NPI 1659094381).
Provider details
- NPI number
- 1659094381
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- ASW97242 (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
3 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
- 2022-09-19
- Last updated
- 2022-09-19
- Certified
- 2022-09-19
Frequently asked questions
- What is Melissa Herrera's NPI number?
- Melissa Herrera's National Provider Identifier (NPI) is 1659094381, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Herrera's specialty?
- Melissa Herrera is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Melissa Herrera located?
- Melissa Herrera's practice location on file with NPPES is 149 Pasadena Ave Ste a, South Pasadena, CA 91030-3351.
- What is Melissa Herrera's phone number?
- The practice phone number listed in the NPPES registry for Melissa Herrera is (323) 274-3065.
- Is Melissa Herrera's NPI active?
- Yes — Melissa Herrera's NPI (1659094381) is active in the NPPES registry as of the last update on 2022-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.