Rudolph J. Castellani, M.D.
Neuropathology Physician · Chicago, IL
Rudolph J. Castellani, M.D. is a neuropathology physician with a practice address in Chicago, Illinois, and NPI 1932138815, issued on Jul 2, 2006. Check the license (Illinois 036157610, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Rudolph J. Castellani
- Credential
- M.D.
- Primary taxonomy
- Neuropathology Physician 207ZN0500X
- License numbers
- 036157610 IL
D0047847 MD
28274 WV
Self-reported in NPPES; status is on the state search - Practice location
- 710 N Fairbanks CT Ste 2-462, Chicago, IL 60611
- Phone
- (312) 503-8144
- Enumerated
- Jul 2, 2006
- Record last updated
- Sep 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (312) 503-8249
- Medicare enrollment
- Enrolled (PECOS I20210826001895); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1990
- Entity
- Type 1 · individual
8 nearest neuropathology physician records → All 13 in Illinois → Look up another NPI →
Verify Rudolph J. Castellani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036157610Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Northwestern Medical Faculty FoundationChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rudolph J. Castellani among 13 neuropathology physician records in Illinois
Rudolph J. Castellani, M.D. is one of 13 neuropathology physician records with a practice address in Illinois. 54% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 31% newer
- In a Medicare fileYes · 54% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Record last updated2021 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZN0500X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neuropathology Physician providers in Illinois
There are 13 neuropathology physician records in Illinois.
All 13 in Illinois → Every provider in Chicago → Neuropathology Physician nationwide →
The 8 neuropathology physician records with the nearest ZIP codes
- Eileen Bigio, MDChicago, IL 606111639145311
- Daniel Brat, M.D., PH.D.Chicago, IL 606111982639001
- Numa Gottardi-Littell, MDChicago, IL 606111417983131
- Pouya Jamshidi, MDChicago, IL 606111376905620
- Kwok Ling KamChicago, IL 606111023566288
- Missia Kohler-SkinnerChicago, IL 606111386089977
- Kyung Hwa LeeChicago, IL 606111982919627
- Warren Tourtellotte, MDChicago, IL 606111942233127
Common questions
What is Rudolph J. Castellani, M.D.'s NPI number?
Rudolph J. Castellani, M.D.'s National Provider Identifier (NPI) is 1932138815, issued on Jul 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rudolph J. Castellani, M.D. located?
The NPPES record lists a practice address at 710 N Fairbanks CT Ste 2-462, Chicago, IL, 60611. Phone: (312) 503-8144. Providers update this record themselves, so call before visiting.
How can I verify Rudolph J. Castellani, M.D.'s license?
NPPES lists Illinois license number 036157610, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.