Diana Vo, LMFT
NPI 1275836421 · Marriage & Family Therapist · Fountain Valley, CA
Diana Vo, LMFT is a Marriage & Family Therapist provider in Fountain Valley, CA (NPI 1275836421).
Provider details
- NPI number
- 1275836421
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 105248 (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
15 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
- 2010-12-09
- Last updated
- 2023-07-18
- Certified
- 2023-07-18
Frequently asked questions
- What is Diana Vo's NPI number?
- Diana Vo's National Provider Identifier (NPI) is 1275836421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Vo's specialty?
- Diana Vo is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Diana Vo located?
- Diana Vo's practice location on file with NPPES is 17150 Newhope St Ste 205, Fountain Valley, CA 92708-4250.
- What is Diana Vo's phone number?
- The practice phone number listed in the NPPES registry for Diana Vo is (949) 431-6374.
- Is Diana Vo's NPI active?
- Yes — Diana Vo's NPI (1275836421) is active in the NPPES registry as of the last update on 2023-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.