Active NPI
Karyn L. Benak, CRNA
- Certified Registered Nurse Anesthetist
- Evergreen Park, IL
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- Practice address
- 2800 W 95TH St
Evergreen Park, IL 60805-2746 - Phone
- (708) 422-6200
- NPI assigned
- Jun 12, 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 |
|---|---|---|---|---|
| Certified Registered Nurse Anesthetist | 367500000X | IL | Primary |
Addresses
Primary practice location
2800 W 95TH St
Evergreen Park, IL 60805-2746
Mailing address
185 Penny Ave
East Dundee, IL 60118-1454
Phone (847) 836-7015
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IL
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Certified Registered Nurse Anesthetist (Crna)
- Education
- Other, 1998
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1 Ingalls Dr
Harvey, IL 60426-3558
Phone (708) 333-2300
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Registered Nurse
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 041271329 | IL | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Ucm Medical Group Sub, LLC | Current | Accepting new patients | |
| North American Partners in Anesthesia (Illinois), LLC | Current | Accepting new patients | |
| Midwest Anesthesia Providers S.C | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| University Anesthesiologists SC | Nurse Anesthetist, Certified Registered | Past | Accepting new patients |
Locations
1 Memorial Dr
Alton, IL 62002
Phone (618) 463-7240
3249 Oak Park Ave
Berwyn, IL 60402
Phone (708) 783-2696
27702 Network Pl
Chicago, IL 60673
2800 W 95th St
Evergreen Pk, IL 60805
Phone (708) 229-5104
1 Ingalls Dr
Harvey, IL 60426
Phone (708) 333-2300
Interoperability endpoints
- kbenak224344@uchospital.direct-ci.com
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.
-
- Family Medicine Physician
- Harvey, IL
- NPI 1467442293
-
- Anesthesiology Physician
- Oak Park, IL
- NPI 1699032524
-
- Anesthesiology Physician
- Saint Louis, MO
- NPI 1295189082
IL, Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Chicago, IL
- NPI 1073558136
Nurse Anesthetist, Certified Registered
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1150070400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1013959352",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "185 PENNY AVE",
"city": "EAST DUNDEE",
"state": "IL",
"postal_code": "601181454",
"telephone_number": "847-836-7015"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2800 W 95TH ST",
"city": "EVERGREEN PARK",
"state": "IL",
"postal_code": "608052746",
"telephone_number": "708-422-6200"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BENAK",
"first_name": "KARYN",
"middle_name": "L.",
"name_prefix": "Ms.",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-06-12",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "IL",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Evergreen Park, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- 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.