Caitlyn Marr
NPI 1255094926 · Marriage & Family Therapist · Fullerton, CA
Caitlyn Marr is a Marriage & Family Therapist provider in Fullerton, CA (NPI 1255094926).
Provider details
- NPI number
- 1255094926
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 144806 (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
4 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
- 2021-10-19
- Last updated
- 2025-09-03
- Certified
- 2025-09-03
Frequently asked questions
- What is Caitlyn Marr's NPI number?
- Caitlyn Marr's National Provider Identifier (NPI) is 1255094926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caitlyn Marr's specialty?
- Caitlyn Marr is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Caitlyn Marr located?
- Caitlyn Marr's practice location on file with NPPES is 151 Orangefair Ave Unit 219, Fullerton, CA 92832-4428.
- What is Caitlyn Marr's phone number?
- The practice phone number listed in the NPPES registry for Caitlyn Marr is (262) 227-9364.
- Is Caitlyn Marr's NPI active?
- Yes — Caitlyn Marr's NPI (1255094926) is active in the NPPES registry as of the last update on 2025-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.