IndividualActive
Drew Tillotson
NPI 1255098430 · Psychologist · San Francisco, CA
Drew Tillotson is a Psychologist provider in San Francisco, CA (NPI 1255098430).
Provider details
- NPI number
- 1255098430
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY16651 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
1730 Divisadero St
San Francisco, CA 94115-3012
Phone: (415) 551-7970
Street-level locationGet directions
Mailing address
1315 Plymouth Ave
San Francisco, CA 94112-1240
Registry dates
- Enumerated
- 2021-11-22
- Last updated
- 2021-11-22
- Certified
- 2021-11-22
Frequently asked questions
- What is Drew Tillotson's NPI number?
- Drew Tillotson's National Provider Identifier (NPI) is 1255098430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Drew Tillotson's specialty?
- Drew Tillotson is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Drew Tillotson located?
- Drew Tillotson's practice location on file with NPPES is 1730 Divisadero St, San Francisco, CA 94115-3012.
- What is Drew Tillotson's phone number?
- The practice phone number listed in the NPPES registry for Drew Tillotson is (415) 551-7970.
- Is Drew Tillotson's NPI active?
- Yes — Drew Tillotson's NPI (1255098430) is active in the NPPES registry as of the last update on 2021-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.