Active NPI
Nisha Pitamber Sadhwani, MD
- Pediatrics Physician
- Springfield, IL
National Provider Identifier
1659263150
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatrics Physician
- License
- 125085560
- Practice address
- 400 N 9TH St
Springfield, IL 62702-5310 - Phone
- (217) 545-8000
- Fax
- (217) 545-2303
- NPI assigned
- Jul 18, 2025
- Last updated
- Dec 18, 2025
- Sex
- Female
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | 125085560 | IL | Primary |
Addresses
Primary practice location
400 N 9TH St
Springfield, IL 62702-5310
Mailing address
PO Box 19658
Springfield, IL 62794-9658
Phone (217) 545-8000
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
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20250729002441 | IL | Order and Referring Only - Pediatric Medicine | 0143737684 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 125085560 | IL | MD | Pediatrics Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1752796800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1766016000000",
"number": "1659263150",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 19658",
"city": "SPRINGFIELD",
"state": "IL",
"postal_code": "627949658",
"telephone_number": "217-545-8000",
"fax_number": "217-545-2303"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "400 N 9TH ST",
"city": "SPRINGFIELD",
"state": "IL",
"postal_code": "627025310",
"telephone_number": "217-545-8000",
"fax_number": "217-545-2303"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SADHWANI",
"first_name": "NISHA PITAMBER",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-07-18",
"last_updated": "2025-12-18",
"certification_date": "2025-12-18",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "IL",
"license": "125085560",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Springfield, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 18, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.