Rebecca Marquez-Sullivan
NPI 1699283937 · Marriage & Family Therapist · San Jose, CA
Rebecca Marquez-Sullivan is a Marriage & Family Therapist provider in San Jose, CA (NPI 1699283937).
Provider details
- NPI number
- 1699283937
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 103328 (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
8 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)
- 16275 Monterey Rd Ste CMorgan Hill, CA 95037-5466Phone: (408) 778-5120Fax: (408) 778-9917
Registry dates
- Enumerated
- 2018-01-22
- Last updated
- 2023-01-19
- Certified
- 2023-01-18
Frequently asked questions
- What is Rebecca Marquez-Sullivan's NPI number?
- Rebecca Marquez-Sullivan's National Provider Identifier (NPI) is 1699283937, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Marquez-Sullivan's specialty?
- Rebecca Marquez-Sullivan is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Rebecca Marquez-Sullivan located?
- Rebecca Marquez-Sullivan's practice location on file with NPPES is 1356 Ridder Park Dr, San Jose, CA 95131-2313.
- What is Rebecca Marquez-Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Marquez-Sullivan is (408) 225-9243.
- Is Rebecca Marquez-Sullivan's NPI active?
- Yes — Rebecca Marquez-Sullivan's NPI (1699283937) is active in the NPPES registry as of the last update on 2023-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.