IndividualActive
Sonia Gusiff
NPI 1386333961 · Marriage & Family Therapist · San Diego, CA
Sonia Gusiff is a Marriage & Family Therapist provider in San Diego, CA (NPI 1386333961).
Provider details
- NPI number
- 1386333961
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs 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
1122 Broadway Ste 200
San Diego, CA 92101-5629
Phone: (619) 289-7322
Street-level locationGet directions
Mailing address
5035 Saratoga Ave
San Diego, CA 92107
Registry dates
- Enumerated
- 2023-05-01
- Last updated
- 2023-05-01
- Certified
- 2023-05-01
Frequently asked questions
- What is Sonia Gusiff's NPI number?
- Sonia Gusiff's National Provider Identifier (NPI) is 1386333961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonia Gusiff's specialty?
- Sonia Gusiff is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Sonia Gusiff located?
- Sonia Gusiff's practice location on file with NPPES is 1122 Broadway Ste 200, San Diego, CA 92101-5629.
- What is Sonia Gusiff's phone number?
- The practice phone number listed in the NPPES registry for Sonia Gusiff is (619) 289-7322.
- Is Sonia Gusiff's NPI active?
- Yes — Sonia Gusiff's NPI (1386333961) is active in the NPPES registry as of the last update on 2023-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.