Active NPI
Muhammad Ali, M.D.
- Family Medicine Physician
- Crystal Lake, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- 036115148
- Practice address
- 360 Station Dr
Crystal Lake, IL 60014-7978 - Phone
- (815) 338-6600
- Fax
- (815) 455-8044
- NPI assigned
- Sep 2, 2006
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Obesity Medicine (Family Medicine) Physician | 207QB0002X | 036115148 | IL | |
| Family Medicine Physician | 207Q00000X | 036115148 | IL | Primary |
Addresses
Primary practice location
360 Station Dr
Crystal Lake, IL 60014-7978
Mailing address
29624 Network PL
Chicago, IL 60673-1296
Phone (815) 971-3030
Other practice location 1
8201 E Riverside Blvd
Rockford, IL 61114-2300
Phone (815) 971-7000
Other practice location 2
1747 Henry Luckow Ln
Belvidere, IL 61008-1702
Phone (815) 971-3030
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2232882 | Other | IL | BCBS |
| 036115148 | Medicaid | IL |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Family Practice
- Education
- Other, 2000
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
8201 E Riverside Blvd
Rockford, IL 61114-2300
Phone (815) 971-2000
Hospital & facility affiliations
- Javon Bea Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 036115148 | IL | MD | Obesity Medicine (Family Medicine) Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Rockford Health Physicians | Current | Accepting new patients | |
| Gibson Community Hospital Association | Past | Accepting new patients | |
| Presence Service Corporation | Family Medicine | Past | Accepting new patients |
| Women'S Doc of Elgin, S. C. | Family Medicine | Past | Accepting new patients |
Locations
1747 Henry Luckow Ln
Belvidere, IL 61008
Phone (815) 971-3030
29624 Network Pl
Chicago, IL 60673
Phone (608) 741-7652
8201 E Riverside Blvd
Rockford, IL 61114
Phone (815) 971-4066
2300 N Rockton Ave
Rockford, IL 61103
Phone (815) 971-5510
Organizations & group practices 4
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Multi-Specialty Clinic/Center
- Rockford, IL
- NPI 1043242886
-
- Critical Access Hospital
- Gibson City, IL
- NPI 1114935681
-
- Family Medicine Physician
- Bolingbrook, IL
- NPI 1831204536
-
- Obstetrics & Gynecology Physician
- Elgin, IL
- NPI 1295763886
Family Medicine
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Rockford, IL
- NPI 1629118609
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1157155200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1767744000000",
"number": "1932201712",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "29624 NETWORK PL",
"city": "CHICAGO",
"state": "IL",
"postal_code": "606731296",
"telephone_number": "815-971-3030",
"fax_number": "815-968-4795"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "360 STATION DR",
"city": "CRYSTAL LAKE",
"state": "IL",
"postal_code": "600147978",
"telephone_number": "815-338-6600",
"fax_number": "815-455-8044"
}
],
"practiceLocations": [
{
"address_1": "8201 E Riverside Blvd",
"address_purpose": "LOCATION",
"city": "Rockford",
"state": "IL",
"postal_code": "611142300",
"country_code": "US",
"telephone_number": "815-971-7000",
"fax_number": "815-968-4795",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1747 Henry Luckow Ln",
"address_purpose": "LOCATION",
"city": "Belvidere",
"state": "IL",
"postal_code": "610081702",
"country_code": "US",
"telephone_number": "815-971-3030",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ALI",
"first_name": "MUHAMMAD",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-09-02",
"last_updated": "2026-01-07",
"certification_date": "2026-01-07",
"status": "A"
},
"taxonomies": [
{
"code": "207QB0002X",
"taxonomy_group": "",
"desc": "Family Medicine, Obesity Medicine",
"state": "IL",
"license": "036115148",
"primary": false
},
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "IL",
"license": "036115148",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS",
"identifier": "2232882",
"state": "IL"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "036115148",
"state": "IL"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Crystal Lake, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 7, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.