John Iglar, M.D.
NPI 1760419519 · Diagnostic Radiology Physician · Appleton, WI
John Iglar, M.D. is a Diagnostic Radiology Physician provider in Appleton, WI (NPI 1760419519).
Provider details
- NPI number
- 1760419519
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 31721 (WI)
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
19 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
- 2006-06-27
- Last updated
- 2008-04-16
Frequently asked questions
- What is John Iglar's NPI number?
- John Iglar's National Provider Identifier (NPI) is 1760419519, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Iglar's specialty?
- John Iglar is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Iglar located?
- John Iglar's practice location on file with NPPES is 2500 E Enterprise Ave, Appleton, WI 54913.
- What is John Iglar's phone number?
- The practice phone number listed in the NPPES registry for John Iglar is (920) 739-5642.
- Is John Iglar's NPI active?
- Yes — John Iglar's NPI (1760419519) is active in the NPPES registry as of the last update on 2008-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.