Marina Biallo-Dery, PHD
NPI 1942433651 · Marriage & Family Therapist · San Juan Capistrano, CA
Marina Biallo-Dery, PHD is a Marriage & Family Therapist provider in San Juan Capistrano, CA (NPI 1942433651).
Provider details
- NPI number
- 1942433651
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MFT 30304 (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
16 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
- 2009-08-27
- Last updated
- 2009-08-27
Frequently asked questions
- What is Marina Biallo-Dery's NPI number?
- Marina Biallo-Dery's National Provider Identifier (NPI) is 1942433651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marina Biallo-Dery's specialty?
- Marina Biallo-Dery is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Marina Biallo-Dery located?
- Marina Biallo-Dery's practice location on file with NPPES is 28521 Paseo Diana, San Juan Capistrano, CA 92675-2905.
- What is Marina Biallo-Dery's phone number?
- The practice phone number listed in the NPPES registry for Marina Biallo-Dery is (949) 616-2918.
- Is Marina Biallo-Dery's NPI active?
- Yes — Marina Biallo-Dery's NPI (1942433651) is active in the NPPES registry as of the last update on 2009-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.