IndividualActive
Donatus Weithman, MD
NPI 1346317385 · Family Medicine Physician · Naperville, IL
Donatus Weithman, MD is a Family Medicine Physician provider in Naperville, IL (NPI 1346317385).
Provider details
- NPI number
- 1346317385
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 36107580 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
1220 Hobson Road
Suite 204
Naperville, IL 60540
Phone: (630) 416-7766
Fax: (630) 416-8899
Street-level locationGet directions
Mailing address
1860 Paysphere Cir
Chicago, IL 60674-0018
Registry dates
- Enumerated
- 2006-11-28
- Last updated
- 2022-06-15
- Certified
- 2022-06-15
Frequently asked questions
- What is Donatus Weithman's NPI number?
- Donatus Weithman's National Provider Identifier (NPI) is 1346317385, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donatus Weithman's specialty?
- Donatus Weithman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Donatus Weithman located?
- Donatus Weithman's practice location on file with NPPES is 1220 Hobson Road, Naperville, IL 60540.
- What is Donatus Weithman's phone number?
- The practice phone number listed in the NPPES registry for Donatus Weithman is (630) 416-7766.
- Is Donatus Weithman's NPI active?
- Yes — Donatus Weithman's NPI (1346317385) is active in the NPPES registry as of the last update on 2022-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.