Perry Nagin, MD
NPI 1972034130 · Pediatrics Physician · Greenwich, CT
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Perry Nagin, MD is a Pediatrics Physician provider in Greenwich, CT (NPI 1972034130).
Provider details
- NPI number
- 1972034130
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 80120 (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
9 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
- 2017-03-21
- Last updated
- 2025-06-06
- Certified
- 2025-06-06
Frequently asked questions
- What is Perry Nagin's NPI number?
- Perry Nagin's National Provider Identifier (NPI) is 1972034130, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Perry Nagin's specialty?
- Perry Nagin is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Perry Nagin located?
- Perry Nagin's practice location on file with NPPES is 5 Perryridge Rd, Greenwich, CT 06830-4697.
- What is Perry Nagin's phone number?
- The practice phone number listed in the NPPES registry for Perry Nagin is (355) 320-3863.
- Does Perry Nagin accept Medicare?
- Perry Nagin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Perry Nagin's NPI active?
- Yes — Perry Nagin's NPI (1972034130) is active in the NPPES registry as of the last update on 2025-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.