Diane Mize, MFT
NPI 1750433876 · Marriage & Family Therapist · Simi Valley, CA
Diane Mize, MFT is a Marriage & Family Therapist provider in Simi Valley, CA (NPI 1750433876).
Provider details
- NPI number
- 1750433876
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Female
- Sole proprietor
- No
- License
- 38366 (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
- 2007-01-17
- Last updated
- 2009-02-27
Frequently asked questions
- What is Diane Mize's NPI number?
- Diane Mize's National Provider Identifier (NPI) is 1750433876, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Mize's specialty?
- Diane Mize is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Diane Mize located?
- Diane Mize's practice location on file with NPPES is 1633 Erringer Rd, Simi Valley, CA 93065-3557.
- What is Diane Mize's phone number?
- The practice phone number listed in the NPPES registry for Diane Mize is (805) 578-2425.
- Is Diane Mize's NPI active?
- Yes — Diane Mize's NPI (1750433876) is active in the NPPES registry as of the last update on 2009-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.