OrganizationActive
Guy L Tewksbury, PH.D. PA
NPI 1982978193 · Clinical Psychologist · Largo, FL
Provider details
- NPI number
- 1982978193
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Guy Tewksbury, President(727) 375-5924
- License
- PY4179 (FL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
11590 Seminole Blvd
Largo, FL 33778-3204
Phone: (727) 375-5924
Street-level locationGet directions
Mailing address
50 8th Ave Sw
Largo, FL 33770-3638
Registry dates
- Enumerated
- 2012-03-06
- Last updated
- 2012-03-06
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.