Diane Ashton, LMFT
NPI 1881735512 · Marriage & Family Therapist · San Diego, CA
Diane Ashton, LMFT is a Marriage & Family Therapist provider in San Diego, CA (NPI 1881735512).
Provider details
- NPI number
- 1881735512
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- No
- License
- IMF50539 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2007-02-08
- Last updated
- 2014-02-21
Frequently asked questions
- What is Diane Ashton's NPI number?
- Diane Ashton's National Provider Identifier (NPI) is 1881735512, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Ashton's specialty?
- Diane Ashton is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Diane Ashton located?
- Diane Ashton's practice location on file with NPPES is 4283 El Cajon Blvd., San Diego, CA 92105.
- What is Diane Ashton's phone number?
- The practice phone number listed in the NPPES registry for Diane Ashton is (619) 521-1743.
- Is Diane Ashton's NPI active?
- Yes — Diane Ashton's NPI (1881735512) is active in the NPPES registry as of the last update on 2014-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.