NPIMap

Individual provider Active NPI

Kathryn Sulkowski, MD

  • Emergency Medicine Physician
  • Nellis Afb, NV
National Provider Identifier
1649737388
Registry record updated Feb 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
21922 Issued in NV
Practice address
4700 Las Vegas Blvd N
Nellis Afb, NV 89191-6600
Phone
(702) 653-3445
NPI assigned
Mar 1, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 2, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Emergency Medicine Physician 207P00000X 21922 NV Primary

Addresses

Primary practice location

4700 Las Vegas Blvd N
Nellis Afb, NV 89191-6600

Mailing address

4700 Las Vegas Blvd N
Las Vegas, NV 89191-6600

Other practice location 1

600 S Paulina St Ste 403
Chicago, IL 60612-3806
Phone (312) 942-7100

Other practice location 2

1800 W Charleston Blvd
Las Vegas, NV 89102-2386
Phone (702) 383-2000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NV
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220623001738 NV Practitioner - Emergency Medicine 8628457512 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Rush Medical College of Rush University, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1800 W Charleston Blvd
Las Vegas, NV 89102-2329
Phone (702) 383-2000

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
21922NVMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University Medical Center of Southern Nevada CurrentSince Jul 1, 2024 Accepting new patients
Vituity-Nevada Medical Services Koury & Partners PC Emergency Medicine CurrentSince Jul 9, 2024 Accepting new patients
Vituity-Nevada Medical Services Koury & Partners PC Emergency Medicine CurrentSince Jul 9, 2024 Accepting new patients
Vituity-Nevada Medical Services Koury & Partners PC Emergency Medicine Current Accepting new patients
Sound Physicians Emergency Medicine of Nevada Bessler PLLC Emergency Medicine CurrentSince Sep 1, 2022 Accepting new patients
University Medical Center of Southern Nevada CurrentSince Jul 1, 2024 Accepting new patients

Locations

2100 Powell St
Ste 400
Emeryville, CA 94608
Phone (510) 350-2638

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

102 E Lake Mead Pkwy
Henderson, NV 89015
Phone (701) 564-2622

1800 W Charleston Blvd
Las Vegas, NV 89102
Phone (702) 207-8253

4980 W Sahara Ave
Ste 100
Las Vegas, NV 89146
Phone (702) 216-7365

Organizations & group practices 6

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 18

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

View all 18

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1551398400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769990400000",
    "number": "1649737388",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4700 LAS VEGAS BLVD N",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891916600"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4700 LAS VEGAS BLVD N",
            "city": "NELLIS AFB",
            "state": "NV",
            "postal_code": "891916600",
            "telephone_number": "702-653-3445"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "600 S Paulina St Ste 403",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606123806",
            "country_code": "US",
            "telephone_number": "312-942-7100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1800 W Charleston Blvd",
            "address_purpose": "LOCATION",
            "city": "Las Vegas",
            "state": "NV",
            "postal_code": "891022386",
            "country_code": "US",
            "telephone_number": "702-383-2000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SULKOWSKI",
        "first_name": "KATHRYN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-03-01",
        "last_updated": "2026-02-02",
        "certification_date": "2026-02-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NV",
            "license": "21922",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Nellis Afb, NV

Sources for this page

Verify at the official NPI Registry.