Darlene Jarnat, MFT TRAINEE
NPI 1407021116 · Marriage & Family Therapist · Fullerton, CA
Darlene Jarnat, MFT TRAINEE is a Marriage & Family Therapist provider in Fullerton, CA (NPI 1407021116).
Provider details
- NPI number
- 1407021116
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT TRAINEE
- Sex
- Female
- Sole proprietor
- Yes
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
83% 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
- 2008-04-23
- Last updated
- 2008-04-23
Frequently asked questions
- What is Darlene Jarnat's NPI number?
- Darlene Jarnat's National Provider Identifier (NPI) is 1407021116, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darlene Jarnat's specialty?
- Darlene Jarnat is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Darlene Jarnat located?
- Darlene Jarnat's practice location on file with NPPES is 801 E Chapman Ave, Fullerton, CA 92831-3839.
- What is Darlene Jarnat's phone number?
- The practice phone number listed in the NPPES registry for Darlene Jarnat is (714) 680-8265.
- Is Darlene Jarnat's NPI active?
- Yes — Darlene Jarnat's NPI (1407021116) is active in the NPPES registry as of the last update on 2008-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.