Melissa Marroquin, LCSW
NPI 1578767877 · Clinical Social Worker · Palmdale, CA
Melissa Marroquin, LCSW is a Clinical Social Worker provider in Palmdale, CA (NPI 1578767877).
Provider details
- NPI number
- 1578767877
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- LCS 22760 (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
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
- 2007-06-12
- Last updated
- 2013-08-13
Frequently asked questions
- What is Melissa Marroquin's NPI number?
- Melissa Marroquin's National Provider Identifier (NPI) is 1578767877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Marroquin's specialty?
- Melissa Marroquin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Melissa Marroquin located?
- Melissa Marroquin's practice location on file with NPPES is 2151 E Palmdale Blvd, Palmdale, CA 93550-4037.
- What is Melissa Marroquin's phone number?
- The practice phone number listed in the NPPES registry for Melissa Marroquin is (661) 942-2391.
- Is Melissa Marroquin's NPI active?
- Yes — Melissa Marroquin's NPI (1578767877) is active in the NPPES registry as of the last update on 2013-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.