Active NPI
Sherri J Stebniski, PA
- Physician Assistant
- Marshalltown, IA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- 001473
- Practice address
- 802 S Center St
Marshalltown, IA 50158-3350 - Phone
- (641) 844-5200
- Fax
- (641) 752-8736
- NPI assigned
- May 26, 2006
- 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 |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | 001473 | IA | Primary |
Addresses
Primary practice location
802 S Center St
Marshalltown, IA 50158-3350
Mailing address
2310 Stratford LN
Marshalltown, IA 50158-3889
Phone (641) 750-9617
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | sstebniski35465@direct.mcfarlandclinic.com | Health Information Exchange (HIE) |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IA
- 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
- Physician Assistant
- Education
- Other, 2002
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1111 Duff Ave
Ames, IA 50010-5745
Phone (515) 239-2155
51 Unitypoint Way
Suite 100
Marshalltown, IA 50158-4750
Phone (641) 844-6259
55 Unitypoint Way
Marshalltown, IA 50158-4749
Phone (641) 754-5145
Hospital & facility affiliations
- Unitypoint Health - Marshalltown
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 001473 | IA | MD | Mental Health Counselor |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| McFarland Clinic PC | Current | Accepting new patients | |
| Salahuddin Syed MD PC | Current | Accepting new patients | |
| Iowa Physicians Clinic Medical Foundation | Physician Assistant | Current | Accepting new patients |
| Unitypoint Health - Marshalltown | Current | Accepting new patients | |
| Iowa Physicians Clinic Medical Foundation | Current | Accepting new patients | |
| Bergman Cosmetic Surgery, PC | Physician Assistant | Past | Accepting new patients |
| Urban Effects Medspa Inc. | Past | Accepting new patients | |
| McFarland Clinic, PC | Past | Accepting new patients |
Locations
1111 Duff Ave
Ames, IA 50010
Phone (515) 239-2011
1215 Duff Ave
Ames, IA 50010
Phone (515) 239-4400
4480 Utica Ridge Rd
Ste 160
Bettendorf, IA 52722
Phone (563) 742-5950
4480 Utica Ridge Rd
Ste 2230
Bettendorf, IA 52722
Phone (563) 742-5150
405 E Main St
Marshalltown, IA 50158
Phone (641) 753-2752
55 Unitypoint Way
Marshalltown, IA 50158
Phone (641) 754-5145
802 S Center St
Marshalltown, IA 50158
Phone (641) 752-2266
1704 S Center St
Marshalltown, IA 50158
Phone (641) 854-8550
3 S 4th Ave
Marshalltown, IA 50158
Phone (641) 754-5145
8101 Birchwood Ct
Unit R
Urbandale, IA 50131
Phone (515) 471-9363
2134 Logan Ave
Ste A
Waterloo, IA 50703
Phone (319) 226-8420
1655 E San Marnan Dr
Ste H
Waterloo, IA 50702
Phone (319) 232-2281
Organizations & group practices 9
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
- Ames, IA
- NPI 1639135643
-
- Emergency Medicine Physician
- Marshalltown, IA
- NPI 1164957593
-
- General Practice Physician
- West Des Moines, IA
- NPI 1366425274
-
- Rural Health Clinic/Center
- Correctionville, IA
- NPI 1639061583
Physician Assistant
-
- Anatomic Pathology & Clinical Pathology Physician
- Marshalltown, IA
- NPI 1083054464
-
- Rural Health Clinic/Center
- Waverly, IA
- NPI 1124655006
-
- Plastic Surgery Physician
- Des Moines, IA
- NPI 1689629503
Physician Assistant
-
- Eyewear Supplier
- Boone, IA
- NPI 1528149457
-
- Family Nurse Practitioner
- Clive, IA
- NPI 1649560236
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Marshalltown, IA
- NPI 1629503057
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1148601600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770076800000",
"number": "1902852254",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2310 STRATFORD LN",
"city": "MARSHALLTOWN",
"state": "IA",
"postal_code": "501583889",
"telephone_number": "641-750-9617"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "802 S CENTER ST",
"city": "MARSHALLTOWN",
"state": "IA",
"postal_code": "501583350",
"telephone_number": "641-844-5200",
"fax_number": "641-752-8736"
}
],
"practiceLocations": [],
"basic": {
"last_name": "STEBNISKI",
"first_name": "SHERRI",
"middle_name": "J",
"credential": "PA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-05-26",
"last_updated": "2026-02-03",
"certification_date": "2026-02-03",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "IA",
"license": "001473",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "sstebniski35465@direct.mcfarlandclinic.com",
"affiliation": "N",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"address_1": "802 S Center St",
"city": "Marshalltown",
"state": "IA",
"country_code": "US",
"postal_code": "501583350",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Marshalltown, IA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 3, 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.