Active NPI
Nikki Boswell
- Family Nurse Practitioner
- Peoria, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- 029033658
- Practice address
- 4501 N Sterling Ave Ste 104
Peoria, IL 61615-3865 - Phone
- (309) 306-1029
- Fax
- (309) 291-0932
- NPI assigned
- Oct 28, 2025
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | 029033658 | IL | Primary |
Addresses
Primary practice location
4501 N Sterling Ave Ste 104
Peoria, IL 61615-3865
Mailing address
1580 School St
Washington, IL 61571-9510
Phone (309) 306-1039
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: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2017
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
221 NE Glen Oak Ave
Peoria, IL 61636-0001
511 Chloe Rd
Pikeville, KY 41501-1585
Hospital & facility affiliations
- Carle Health Methodist Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 029033658 | IL | MD | Family Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Methodist Medical Center of Illinois | Single Specialty | Current | Accepting new patients |
| Proctor Health Systems | Single Specialty | Current | Accepting new patients |
| Proctor Health Systems | Single Specialty | Current | Accepting new patients |
| Methodist Medical Center of Illinois | Single Specialty | Current | Accepting new patients |
| Carle Health Care Incorporated | Single Specialty | Current | Accepting new patients |
| Carle Health Care Incorporated | Past | Accepting new patients |
Locations
2535 E Washington St
East Peoria, IL 61611
Phone (309) 694-6464
1909 N Morton Ave
Morton, IL 61550
Phone (309) 263-9124
3591 Griffin Ave
Pekin, IL 61554
Phone (309) 353-1822
112 NE Crescent Ave
Peoria, IL 61606
Phone (309) 680-2402
8914 N Knoxville Ave
Peoria, IL 61615
Phone (309) 691-9110
3915 Barring Trce
Peoria, IL 61615
Phone (309) 689-3030
5401 N Knoxville Ave
Ste 400
Peoria, IL 61614
Phone (309) 691-6610
815 Main St
Ste A
Peoria, IL 61602
Phone (309) 672-4986
1120 E War Memorial Dr
Peoria Hts, IL 61616
Phone (309) 685-1774
611 W Park St
Urbana, IL 61801
Phone (217) 383-6941
209 N Cummings Ln
Washington, IL 61571
Phone (309) 643-6185
Organizations & group practices 7
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.
-
- Internal Medicine Physician
- Urbana, IL
- NPI 1154653947
Single Specialty
-
- Family Medicine Physician
- Peoria, IL
- NPI 1184670663
Single Specialty
-
- Rehabilitation Hospital Unit
- Peoria, IL
- NPI 1982656575
-
- General Acute Care Hospital
- Peoria, IL
- NPI 1164474755
Single Specialty
-
- Durable Medical Equipment & Medical Supplies
- Champaign, IL
- NPI 1114240876
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Peoria, IL
- NPI 1164474755
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1761609600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1761609600000",
"number": "1982572186",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1580 SCHOOL ST",
"city": "WASHINGTON",
"state": "IL",
"postal_code": "615719510",
"telephone_number": "309-306-1039",
"fax_number": "309-291-0932"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4501 N STERLING AVE STE 104",
"city": "PEORIA",
"state": "IL",
"postal_code": "616153865",
"telephone_number": "309-306-1029",
"fax_number": "309-291-0932"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BOSWELL",
"first_name": "NIKKI",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-10-28",
"last_updated": "2025-10-28",
"certification_date": "2025-10-28",
"status": "A"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Nurse Practitioner, Family",
"state": "IL",
"license": "029033658",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Peoria, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 28, 2025; 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.