IndividualActive
Walter Rudek, M.D.
NPI 1932277324 · Internal Medicine Physician · Chicago, IL
Walter Rudek, M.D. is a Internal Medicine Physician provider in Chicago, IL (NPI 1932277324).
Provider details
- NPI number
- 1932277324
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036076734 (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
6545 W Archer Ave
Chicago, IL 60638-2438
Phone: (773) 229-8505
Fax: (773) 229-1878
Street-level locationGet directions
Mailing address
6545 W Archer Ave
Chicago, IL 60638-2438
Registry dates
- Enumerated
- 2006-12-01
- Last updated
- 2015-03-19
Frequently asked questions
- What is Walter Rudek's NPI number?
- Walter Rudek's National Provider Identifier (NPI) is 1932277324, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Walter Rudek's specialty?
- Walter Rudek is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Walter Rudek located?
- Walter Rudek's practice location on file with NPPES is 6545 W Archer Ave, Chicago, IL 60638-2438.
- What is Walter Rudek's phone number?
- The practice phone number listed in the NPPES registry for Walter Rudek is (773) 229-8505.
- Is Walter Rudek's NPI active?
- Yes — Walter Rudek's NPI (1932277324) is active in the NPPES registry as of the last update on 2015-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.