Xenia Marshall, LMFT
NPI 1184081531 · Marriage & Family Therapist · Fullerton, CA
Xenia Marshall, LMFT is a Marriage & Family Therapist provider in Fullerton, CA (NPI 1184081531).
Provider details
- NPI number
- 1184081531
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- No
- License
- MFC 50533 (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
10 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
- 2016-01-15
- Last updated
- 2016-01-15
Frequently asked questions
- What is Xenia Marshall's NPI number?
- Xenia Marshall's National Provider Identifier (NPI) is 1184081531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xenia Marshall's specialty?
- Xenia Marshall is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Xenia Marshall located?
- Xenia Marshall's practice location on file with NPPES is 731 S Highland Ave, Fullerton, CA 92832-2753.
- What is Xenia Marshall's phone number?
- The practice phone number listed in the NPPES registry for Xenia Marshall is (714) 446-5288.
- Is Xenia Marshall's NPI active?
- Yes — Xenia Marshall's NPI (1184081531) is active in the NPPES registry as of the last update on 2016-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.