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James Zapolsky, MD
NPI 1407833262 · Diagnostic Radiology Physician · Neenah, WI
James Zapolsky, MD is a Diagnostic Radiology Physician provider in Neenah, WI (NPI 1407833262).
Provider details
- NPI number
- 1407833262
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 43121 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
325 N Commercial St
Neenah, WI 54956-2665
Phone: (920) 722-1583
Fax: (920) 722-7454
Street-level locationGet directions
Mailing address
325 N Commercial St
Neenah, WI 54956-2665
Registry dates
- Enumerated
- 2005-12-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is James Zapolsky's NPI number?
- James Zapolsky's National Provider Identifier (NPI) is 1407833262, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Zapolsky's specialty?
- James Zapolsky is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Zapolsky located?
- James Zapolsky's practice location on file with NPPES is 325 N Commercial St, Neenah, WI 54956-2665.
- What is James Zapolsky's phone number?
- The practice phone number listed in the NPPES registry for James Zapolsky is (920) 722-1583.
- Is James Zapolsky's NPI active?
- Yes — James Zapolsky's NPI (1407833262) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.