Tiffany Mehner
NPI 1245922384 · Marriage & Family Therapist · Fullerton, CA
Tiffany Mehner is a Marriage & Family Therapist provider in Fullerton, CA (NPI 1245922384).
Provider details
- NPI number
- 1245922384
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- 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
3 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
- 2023-05-25
- Last updated
- 2023-05-25
- Certified
- 2023-05-25
Frequently asked questions
- What is Tiffany Mehner's NPI number?
- Tiffany Mehner's National Provider Identifier (NPI) is 1245922384, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Mehner's specialty?
- Tiffany Mehner is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Tiffany Mehner located?
- Tiffany Mehner's practice location on file with NPPES is 2585 E Chapman Ave, Fullerton, CA 92831-3605.
- What is Tiffany Mehner's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Mehner is (714) 879-3901.
- Is Tiffany Mehner's NPI active?
- Yes — Tiffany Mehner's NPI (1245922384) is active in the NPPES registry as of the last update on 2023-05-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.