NPIMap

Individual provider Active NPI

Alexander Antoni Slota, MD

  • Hematology & Oncology Physician
  • Cheyenne, WY
National Provider Identifier
1225514102
Registry record updated Feb 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
4351032286 Issued in MI
Practice address
310 E 24TH St
Cheyenne, WY 82001-3126
Phone
(307) 634-9311
NPI assigned
Jul 13, 2018
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 18, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X 4351032286 MI Primary
Student in an Organized Health Care Education/Training Program 390200000X 4301116004 MI

Addresses

Primary practice location

310 E 24TH St
Cheyenne, WY 82001-3126

Mailing address

310 E 24TH St
Cheyenne, WY 82001-3126

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address aslota62983@direct.crmcwy.org Health Information Exchange (HIE) Memorial Hospital of Laramie County
Direct Messaging Address aslota62983@direct.crmcwy.org Direct Memorial Hospital of Laramie County

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WY
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
I20240702002117 WY Practitioner - Hematology/Oncology 2466996319 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hematology/Oncology
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

214 E 23Rd St
Cheyenne, WY 82001-3748
Phone (307) 634-2273

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4351032286MIMDHematology & Oncology Physician
4301116004MIMDStudent in an Organized Health Care Education/Training Program

Practice roles

OrganizationSpecialtyStatusNew patients
Memorial Hospital of Laramie County CurrentSince Jul 15, 2024 Accepting new patients
Henry Ford Maplegrove Center Past Accepting new patients

Locations

214 E 23rd St
Cheyenne, WY 82001
Phone (307) 324-2221

Interoperability endpoints

  • Direct secure messaging: aslota62983@direct.crmcwy.org
  • Direct secure messaging: salexander529132@direct.hfhs.org

Organizations & group practices 2

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 7

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

NPI Registry JSON

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

{
    "created_epoch": "1531440000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771372800000",
    "number": "1225514102",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "310 E 24TH ST",
            "city": "CHEYENNE",
            "state": "WY",
            "postal_code": "820013126"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "310 E 24TH ST",
            "city": "CHEYENNE",
            "state": "WY",
            "postal_code": "820013126",
            "telephone_number": "307-634-9311"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SLOTA",
        "first_name": "ALEXANDER",
        "middle_name": "ANTONI",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-07-13",
        "last_updated": "2026-02-18",
        "certification_date": "2026-02-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "MI",
            "license": "4351032286",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "MI",
            "license": "4301116004",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aslota62983@direct.crmcwy.org",
            "affiliation": "Y",
            "endpointDescription": "CRMC Direct Address",
            "affiliationName": "Memorial Hospital of Laramie County",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "214 E 23rd St",
            "city": "Cheyenne",
            "state": "WY",
            "country_code": "US",
            "postal_code": "820013748",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aslota62983@direct.crmcwy.org",
            "affiliation": "Y",
            "endpointDescription": "CRMC Direct Address",
            "affiliationName": "Memorial Hospital of Laramie County",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "214 E 23rd St",
            "city": "Cheyenne",
            "state": "WY",
            "country_code": "US",
            "postal_code": "820013748",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Cheyenne, WY

Sources for this page

Verify at the official NPI Registry.