Donna Mullinax, LMFT
NPI 1891986832 · Marriage & Family Therapist · Fullerton, CA
Donna Mullinax, LMFT is a Marriage & Family Therapist provider in Fullerton, CA (NPI 1891986832).
Provider details
- NPI number
- 1891986832
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- No
- License
- MFC 37399 (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
18 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
- 2007-08-06
- Last updated
- 2007-08-06
Frequently asked questions
- What is Donna Mullinax's NPI number?
- Donna Mullinax's National Provider Identifier (NPI) is 1891986832, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donna Mullinax's specialty?
- Donna Mullinax is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Donna Mullinax located?
- Donna Mullinax's practice location on file with NPPES is 801 E Chapman Ave, Fullerton, CA 92831-3839.
- What is Donna Mullinax's phone number?
- The practice phone number listed in the NPPES registry for Donna Mullinax is (714) 680-9022.
- Is Donna Mullinax's NPI active?
- Yes — Donna Mullinax's NPI (1891986832) is active in the NPPES registry as of the last update on 2007-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.