NPIMap

Individual provider Active NPI

Robert William Zimny, APRN, CRNA

  • Certified Registered Nurse Anesthetist
  • Dekalb, IL
National Provider Identifier
1679988968
Registry record updated Jan 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
209011712 Issued in IL
Practice address
1 Kish Hospital Dr
Dekalb, IL 60115-9602
Phone
(815) 756-1521
Fax
(815) 766-9647
NPI assigned
Jun 25, 2014
Sex
Male
Sole proprietor
No

Organizations & group practices 17

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.

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Anesthesia Associates, LTD 34 clinicians
Northwestern Medical Faculty Foundation 4,386 clinicians
Northstar Anesthesia of Illinois, LLC 404 clinicians

Practice addresses (Care Compare)

1 Kish Hospital Dr
Dekalb, IL 60115-9602

100 5TH St
Oswego, IL 60543-8338
Phone (630) 449-0085

120 N Oak St
Hinsdale, IL 60521-3829
Phone (630) 856-9000

1325 N Highland Ave
Aurora, IL 60506-1449
Phone (630) 859-2222

1423 Chicago Rd
Chicago Heights, IL 60411-3400
Phone (708) 756-1000

2000 Ogden Ave
Aurora, IL 60504-7222
Phone (630) 734-0200

5 Kish Hospital Dr
Dekalb, IL 60115-9602

500 Remington Blvd
Bolingbrook, IL 60440-4906
Phone (630) 312-5000

5101 Willow Springs Rd
La Grange, IL 60525-2600
Phone (708) 352-1200

515 Valley View Dr
Suite 201
Moline, IL 61265-6175
Phone (312) 695-0870

Hospital & facility affiliations

  • Uchicago Medicine Adventhealth Bolingbrook Hospital, Bolingbrook, IL, CCN 140304
  • Presence Mercy Medical Center Hospital, Aurora, IL, CCN 140174
  • Copley Memorial Hospital Hospital, Aurora, IL, CCN 140029
  • Northwestern Medicine Kishwaukee Hospital Hospital, Dekalb, IL, CCN 140286
  • Uchicago Medicine Adventhealth la Grange Hospital, La Grange, IL, CCN 140065

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Medicare enrollment records 1

Medicare enrollment files
Enrollment IDStateProvider typePAC IDDetails
I20141108000165 IL Practitioner - Certified Registered Nurse Anesthetist (Crna) 6103048095 Reassigns benefits to 3 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
041359334ILMDRegistered Nurse
209011712ILMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Northwestern Medical Faculty Foundation CurrentSince Oct 1, 2025 Accepting new patients
Anesthesia Associates, LTD CurrentSince Aug 28, 2019 Accepting new patients
Northstar Anesthesia of Illinois, LLC Nurse Anesthetist, Certified Registered CurrentSince Oct 23, 2025 Accepting new patients
Northwestern Medical Faculty Foundation CurrentSince Oct 1, 2025 Accepting new patients

Locations

Dept 5777
Carol Stream, IL 60122

1 Kish Hospital Dr
DeKalb, IL 60115
Phone (815) 754-1521

660 N Westmoreland Rd
Lake Forest, IL 60045
Phone (847) 535-6100

660 N Westmoreland Rd
#302
Lake Forest, IL 60045

515 Valley View Dr
Ste 201
Moline, IL 61265
Phone (312) 695-0870

100 5th St
Oswego, IL 60543
Phone (630) 449-0085

1423 Chicago Rd
Sauk Village, IL 60411
Phone (708) 679-2160

Specialties & licenses 2

NPPES NPI Registry
Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 041359334 IL
Certified Registered Nurse Anesthetist 367500000X 209011712 IL Primary

Addresses

NPPES NPI Registry

Primary practice location

1 Kish Hospital Dr
Dekalb, IL 60115-9602

Mailing address

1 Kish Hospital Dr
Dekalb, IL 60115-9602
Phone (815) 756-1521

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jan 15, 2026.

{
    "created_epoch": "1403654400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768435200000",
    "number": "1679988968",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 KISH HOSPITAL DR",
            "city": "DEKALB",
            "state": "IL",
            "postal_code": "601159602",
            "telephone_number": "815-756-1521",
            "fax_number": "815-766-9647"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 KISH HOSPITAL DR",
            "city": "DEKALB",
            "state": "IL",
            "postal_code": "601159602",
            "telephone_number": "815-756-1521",
            "fax_number": "815-766-9647"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZIMNY",
        "first_name": "ROBERT",
        "middle_name": "WILLIAM",
        "credential": "APRN, CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-06-25",
        "last_updated": "2026-01-15",
        "certification_date": "2026-01-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "IL",
            "license": "041359334",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "IL",
            "license": "209011712",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dekalb, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 15, 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.

Verify at the official NPI Registry.