Marvin Lewis, LCSW
NPI 1417531682 · Clinical Social Worker · Los Angeles, CA
Marvin Lewis, LCSW is a Clinical Social Worker provider in Los Angeles, CA (NPI 1417531682).
Provider details
- NPI number
- 1417531682
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- 101439 (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
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1625 Schrader BlvdLos Angeles, CA 90028-6213Phone: (323) 993-7500Fax: (323) 308-6486
Registry dates
- Enumerated
- 2021-05-12
- Last updated
- 2022-06-14
- Certified
- 2022-06-14
Frequently asked questions
- What is Marvin Lewis's NPI number?
- Marvin Lewis's National Provider Identifier (NPI) is 1417531682, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marvin Lewis's specialty?
- Marvin Lewis is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marvin Lewis located?
- Marvin Lewis's practice location on file with NPPES is 5356 Lexington Ave Apt 107, Los Angeles, CA 90029-1266.
- What is Marvin Lewis's phone number?
- The practice phone number listed in the NPPES registry for Marvin Lewis is (704) 307-0661.
- Is Marvin Lewis's NPI active?
- Yes — Marvin Lewis's NPI (1417531682) is active in the NPPES registry as of the last update on 2022-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.