Timothy Grogean, M.D.
NPI 1952346942 · Pediatric Adolescent Medicine Physician · Torrington, CT
Timothy Grogean, M.D. is a Pediatric Adolescent Medicine Physician provider in Torrington, CT (NPI 1952346942).
Provider details
- NPI number
- 1952346942
- Entity type
- Individual
- Primary specialty
- Pediatric Adolescent Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 042368 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Mailing address
Registry dates
- Enumerated
- 2006-06-17
- Last updated
- 2025-09-11
Frequently asked questions
- What is Timothy Grogean's NPI number?
- Timothy Grogean's National Provider Identifier (NPI) is 1952346942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Grogean's specialty?
- Timothy Grogean is listed in the NPPES registry with a primary specialty of Pediatric Adolescent Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Grogean located?
- Timothy Grogean's practice location on file with NPPES is 538 Litchfield St, Torrington, CT 06790-6669.
- What is Timothy Grogean's phone number?
- The practice phone number listed in the NPPES registry for Timothy Grogean is (860) 489-5068.
- Is Timothy Grogean's NPI active?
- Yes — Timothy Grogean's NPI (1952346942) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.