OrganizationActive
Gary A. Letts, M.D. LLC
NPI 1568691079 · Dermatopathology (Pathology) Physician · Norwalk, CT
Provider details
- NPI number
- 1568691079
- Entity type
- Organization
- Primary specialty
- Dermatopathology (Pathology) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gary Letts, President and Medical Director(203) 832-3737
- License
- 043041 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
148 East Ave Ste 2d
Norwalk, CT 06851-5726
Phone: (203) 348-7546
Fax: (203) 348-7547
Street-level locationGet directions
Mailing address
148 East Ave Ste 2d
Norwalk, CT 06851-5726
Other names (DBA / former)
- Doing business as
- Corium Diagnostics
Registry dates
- Enumerated
- 2009-07-06
- Last updated
- 2020-08-11
- Certified
- 2020-08-11
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.