Westfield Radiology Associates PC
NPI 1841277266 · Diagnostic Radiology Physician · Amherst, MA
Westfield Radiology Associates PC is a Diagnostic Radiology Physician organization in Amherst, MA (NPI 1841277266).
Provider details
- NPI number
- 1841277266
- Entity type
- Organization
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Willinsky, Chief(800) 927-0002
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
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
- 2005-12-28
- Last updated
- 2020-08-22
Frequently asked questions
- What is Westfield Radiology Associates PC's NPI number?
- Westfield Radiology Associates PC's National Provider Identifier (NPI) is 1841277266, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Westfield Radiology Associates PC?
- Westfield Radiology Associates PC is classified in the NPPES registry as Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Westfield Radiology Associates PC located?
- Westfield Radiology Associates PC's practice location on file with NPPES is 31 Hall Dr, Amherst, MA 01002-2751.
- What is Westfield Radiology Associates PC's phone number?
- The practice phone number listed in the NPPES registry for Westfield Radiology Associates PC is (413) 256-4396.
- Who is the authorized official for Westfield Radiology Associates PC?
- The authorized official listed on Westfield Radiology Associates PC's NPPES record is John Willinsky, Chief. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Westfield Radiology Associates PC's NPI active?
- Yes — Westfield Radiology Associates PC's NPI (1841277266) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.