Marina Walker, PHD, MFT
NPI 1790411338 · Marriage & Family Therapist · San Diego, CA
Marina Walker, PHD, MFT is a Marriage & Family Therapist provider in San Diego, CA (NPI 1790411338).
Provider details
- NPI number
- 1790411338
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- PHD, MFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- LMFT38958 (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
- 2022-07-26
- Last updated
- 2022-07-26
- Certified
- 2022-07-25
Frequently asked questions
- What is Marina Walker's NPI number?
- Marina Walker's National Provider Identifier (NPI) is 1790411338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marina Walker's specialty?
- Marina Walker is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Marina Walker located?
- Marina Walker's practice location on file with NPPES is 3520 3rd Ave Apt 108, San Diego, CA 92103-4935.
- What is Marina Walker's phone number?
- The practice phone number listed in the NPPES registry for Marina Walker is (619) 762-1050.
- Is Marina Walker's NPI active?
- Yes — Marina Walker's NPI (1790411338) is active in the NPPES registry as of the last update on 2022-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.