Mary Kate Martin, AMFT
NPI 1629909056 · Marriage & Family Therapist · Los Angeles, CA
Mary Kate Martin, AMFT is a Marriage & Family Therapist provider in Los Angeles, CA (NPI 1629909056).
Provider details
- NPI number
- 1629909056
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- AMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 161276 (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
Under 1 yr in 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
- 2026-05-26
- Last updated
- 2026-05-26
- Certified
- 2026-05-26
Frequently asked questions
- What is Mary Kate Martin's NPI number?
- Mary Kate Martin's National Provider Identifier (NPI) is 1629909056, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Kate Martin's specialty?
- Mary Kate Martin is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Mary Kate Martin located?
- Mary Kate Martin's practice location on file with NPPES is Po Box 50287, Los Angeles, CA 90050-0202.
- What is Mary Kate Martin's phone number?
- The practice phone number listed in the NPPES registry for Mary Kate Martin is (323) 413-7771.
- Is Mary Kate Martin's NPI active?
- Yes — Mary Kate Martin's NPI (1629909056) is active in the NPPES registry as of the last update on 2026-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.