Diana Alcantar, M.S.
NPI 1871942805 · Marriage & Family Therapist · Tustin, CA
Diana Alcantar, M.S. is a Marriage & Family Therapist provider in Tustin, CA (NPI 1871942805).
Provider details
- NPI number
- 1871942805
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.S.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 77359 (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
2 documented practice locations
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
Additional practice locations (1)
- 1503 S Coast DrSte 202Costa Mesa, CA 92626-1534Phone: (951) 329-2172
Registry dates
- Enumerated
- 2016-06-09
- Last updated
- 2023-12-15
- Certified
- 2023-12-15
Frequently asked questions
- What is Diana Alcantar's NPI number?
- Diana Alcantar's National Provider Identifier (NPI) is 1871942805, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Alcantar's specialty?
- Diana Alcantar is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Diana Alcantar located?
- Diana Alcantar's practice location on file with NPPES is 1095 Irvine Blvd, Tustin, CA 92780-3526.
- What is Diana Alcantar's phone number?
- The practice phone number listed in the NPPES registry for Diana Alcantar is (714) 505-7110.
- Is Diana Alcantar's NPI active?
- Yes — Diana Alcantar's NPI (1871942805) is active in the NPPES registry as of the last update on 2023-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.