Darren Knibutat, M.D.
NPI 1285888107 · Diagnostic Radiology Physician · New Haven, CT
Darren Knibutat, M.D. is a Diagnostic Radiology Physician provider in New Haven, CT (NPI 1285888107).
Provider details
- NPI number
- 1285888107
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 49080 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-11-05
- Last updated
- 2010-09-09
Frequently asked questions
- What is Darren Knibutat's NPI number?
- Darren Knibutat's National Provider Identifier (NPI) is 1285888107, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darren Knibutat's specialty?
- Darren Knibutat is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Darren Knibutat located?
- Darren Knibutat's practice location on file with NPPES is 20 York St, New Haven, CT 06510-3220.
- What is Darren Knibutat's phone number?
- The practice phone number listed in the NPPES registry for Darren Knibutat is (203) 688-4242.
- Is Darren Knibutat's NPI active?
- Yes — Darren Knibutat's NPI (1285888107) is active in the NPPES registry as of the last update on 2010-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.