Susan Martin, MFTI
NPI 1538322144 · Marriage & Family Therapist · Stockton, CA
Susan Martin, MFTI is a Marriage & Family Therapist provider in Stockton, CA (NPI 1538322144).
Provider details
- NPI number
- 1538322144
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFTI
- Sex
- Female
- Sole proprietor
- No
- License
- 49319 (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
17 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
- 2008-07-03
- Last updated
- 2008-07-03
Frequently asked questions
- What is Susan Martin's NPI number?
- Susan Martin's National Provider Identifier (NPI) is 1538322144, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Martin's specialty?
- Susan Martin is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Susan Martin located?
- Susan Martin's practice location on file with NPPES is 2510 N California St, Stockton, CA 95204-5502.
- What is Susan Martin's phone number?
- The practice phone number listed in the NPPES registry for Susan Martin is (209) 461-2027.
- Is Susan Martin's NPI active?
- Yes — Susan Martin's NPI (1538322144) is active in the NPPES registry as of the last update on 2008-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.