Marsha Lewis, M.F.T.
NPI 1003839341 · Marriage & Family Therapist · Studio City, CA
Marsha Lewis, M.F.T. is a Marriage & Family Therapist provider in Studio City, CA (NPI 1003839341).
Provider details
- NPI number
- 1003839341
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.F.T.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 32421 (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
- 2006-07-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marsha Lewis's NPI number?
- Marsha Lewis's National Provider Identifier (NPI) is 1003839341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marsha Lewis's specialty?
- Marsha Lewis is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Marsha Lewis located?
- Marsha Lewis's practice location on file with NPPES is 11712 Moorpark St, Studio City, CA 91604-2154.
- What is Marsha Lewis's phone number?
- The practice phone number listed in the NPPES registry for Marsha Lewis is (818) 771-6419.
- Is Marsha Lewis's NPI active?
- Yes — Marsha Lewis's NPI (1003839341) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.