Gabrielle Siguenza, MS
NPI 1700679099 · Marriage & Family Therapist · Santa Ana, CA
Gabrielle Siguenza, MS is a Marriage & Family Therapist provider in Santa Ana, CA (NPI 1700679099).
Provider details
- NPI number
- 1700679099
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MS
- Sex
- Female
- Sole proprietor
- No
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
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
- 2025-05-28
- Last updated
- 2025-05-28
- Certified
- 2025-05-27
Frequently asked questions
- What is Gabrielle Siguenza's NPI number?
- Gabrielle Siguenza's National Provider Identifier (NPI) is 1700679099, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gabrielle Siguenza's specialty?
- Gabrielle Siguenza is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Gabrielle Siguenza located?
- Gabrielle Siguenza's practice location on file with NPPES is 2050 N Tustin Ave, Santa Ana, CA 92705-7827.
- What is Gabrielle Siguenza's phone number?
- The practice phone number listed in the NPPES registry for Gabrielle Siguenza is (714) 391-3853.
- Is Gabrielle Siguenza's NPI active?
- Yes — Gabrielle Siguenza's NPI (1700679099) is active in the NPPES registry as of the last update on 2025-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.