Christopher William Nau, MD
Individual provider Active NPI Internal Medicine Physician · Chillicothe, IL
NPI 1104023092 · NPPES record last updated Feb 4, 2025
Key facts
- NPI
- 1104023092
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Internal Medicine Physician 207R00000X
- License
- 036125692 (IL)
- Practice address
- 311 N 4TH St
Chillicothe, IL 61523-2059 - Phone
- (309) 274-4336
- Fax
- (309) 274-3120
- NPI assigned
- Jul 2, 2007
- Sex
- Male
- Sole proprietor
- Yes
Organizations & group practices 7
Hospital & facility affiliations 6
Medicare Care Compare profile
- Specialty
- Internal Medicine
- Education
- University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 2007
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
- Heartland Community Health Clinic
Osf Multi-Specialty Group
Practice addresses (Care Compare)
1800 N Knoxville Ave
Suite a
Peoria, IL 61603-3005
Phone (309) 680-7600
8600 State Route 91
Suite 130
Peoria, IL 61615-7829
Phone (309) 683-5050
Hospital & facility affiliations
- St. Francis Medical Center
- Spoon River Home Health Services
- Osf Healthcare Home Care
- Saint Francis Medical Center
- Carle Health Methodist Hospital
- Osf Saint Luke Medical Center
- Osf Saint Clare Medical Center
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled in IL
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20120225000084 | IL | Practitioner - Internal Medicine |
6103084926 | Reassigns benefits to 1 organization |
National Provider Directory
- Medicare enrollment (NPD)
- Yes
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Osf Multi-Specialty Group | Internal Medicine | Current |
Accepting new patients |
| Central PA Pharmacy LLC. | Current | Accepting new patients | |
| Heartland Community Health Clinic | Past | Accepting new patients |
Locations
319 N 4th St
Chillicothe, IL 61523
Phone (309) 274-4336
8600 State Route 91
Ste 130
Peoria, IL 61615
Phone (309) 683-5050
530 NE Glen Oak Ave
Peoria, IL 61637
Phone (309) 655-2553
1800 N Knoxville Ave
Ste A
Peoria, IL 61603
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | 036125692 | IL | |
| Internal Medicine Physician | 207R00000X | 036125692 | IL | Yes |
Addresses
Primary practice location
311 N 4TH St
Chillicothe, IL 61523-2059
Mailing address
311 N 4TH St
Chillicothe, IL 61523-2059
Phone (309) 274-4336
Other practice location 1
530 NE Glen Oak Ave
Peoria, IL 61603-3133
Phone (309) 655-3000
Other providers in Chillicothe, IL
- Methodist Medical Center of Illinois
- Michael E Miroux
- Kristie L. Mueller
- Joshua Travis Murphy
- Naperville Health Clinic, S.C.
- Sean Lawrence Nolph
- Julia Kishanie Persaud
- Proctor Health Systems
- Proctor Health Systems
- Professional Therapy Services, Inc.
All providers in Chillicothe, IL · Internal Medicine Physician in Illinois
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Feb 4, 2025. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.