Diana Hengartner, M.D.
NPI 1013354760 · Neurology Physician · Winfield, IL
Diana Hengartner, M.D. is a Neurology Physician provider in Winfield, IL (NPI 1013354760).
Provider details
- NPI number
- 1013354760
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2013-06-03
- Last updated
- 2019-07-12
Frequently asked questions
- What is Diana Hengartner's NPI number?
- Diana Hengartner's National Provider Identifier (NPI) is 1013354760, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Hengartner's specialty?
- Diana Hengartner is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Diana Hengartner located?
- Diana Hengartner's practice location on file with NPPES is 25 N Winfield Rd Ste 432, Winfield, IL 60190-1295.
- What is Diana Hengartner's phone number?
- The practice phone number listed in the NPPES registry for Diana Hengartner is (630) 933-4056.
- Is Diana Hengartner's NPI active?
- Yes — Diana Hengartner's NPI (1013354760) is active in the NPPES registry as of the last update on 2019-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.