Individual provider Active NPI

Gregory Gerritt Marino, DO

  • Hematology & Oncology Physician
  • Sheridan, WY
National Provider Identifier
1023054285
Registry record updated Mar 17, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
9050A Issued in WY
Practice address
1401 W 5TH St
Sheridan, WY 82801-2705
Phone
(307) 674-6022
Fax
(307) 674-5405
NPI assigned
Jun 22, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 17, 2018

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 4548 AK
Hematology & Oncology Physician 207RH0003X 9050A WY Primary

Addresses

Primary practice location

1401 W 5TH St
Sheridan, WY 82801-2705

Mailing address

1401 W 5TH St
Sheridan, WY 82801-2705
Phone (307) 674-6022

Other practice location 1

4315 Diplomacy Dr
Attn: Sherry Reedy
Anchorage, AK 99508-5926
Phone (907) 729-3971

Other practice location 2

4315 Diplomacy Dr
Attn: Sherry Reedy
Anchorage, AK 99508-5926
Phone (907) 729-3971

Other identifiers 2

IdentifierTypeStateIssuer
MD4548MedicaidAK
134828100MedicaidWY

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, WY, AK3 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20090604000140 TX Practitioner - Medical OncologyPractitioner - Internal MedicinePractitioner - Hematology/Oncology 1456401983 Reassigns benefits to 1 organization
I20121213000490 WY Practitioner - Medical Oncology 1456401983 Reassigns benefits to 3 organizations
I20210812003077 AK Practitioner - Medical Oncology 1456401983

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
90.93 of 100Reported as group
Quality
70.1
Promoting interoperability
100
Improvement activities
40
Cost
83.01

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4548AKMDHematology & Oncology Physician
9050AWYMDHematology & Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
West Park Hospital District CurrentSince Oct 31, 2018 Accepting new patients
West Park Hospital District CurrentSince Oct 31, 2018 Accepting new patients
Family Medical Center CurrentSince Jul 1, 2018 Accepting new patients
Memorial Hospital of Laramie County CurrentSince Apr 22, 2025 Accepting new patients
Powell Valley Health Care Inc CurrentSince Sep 1, 2022 Accepting new patients
Powell Valley Healthcare Inc CurrentSince Sep 1, 2022 Accepting new patients
Alaska Native Tribal Health Consortium CurrentSince Nov 27, 2022 Accepting new patients

Locations

4315 Diplomacy Dr
Anchorage, AK 99508
Phone (907) 729-1729

4000 Ambassador Dr
Anchorage, AK 99508
Phone (907) 729-1900

3900 Ambassador Dr
Anchorage, AK 99508
Phone (907) 729-1500

497 W Lott St
Buffalo, WY 82834
Phone (307) 684-2228

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

707 Sheridan Ave
Cody, WY 82414
Phone (307) 527-7561

424 Yellowstone Ave
Ste 120
Cody, WY 82414
Phone (307) 578-2903

450 Mountain View St
Powell, WY 82435
Phone (307) 754-2267

Organizations & group practices 7

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.

NPI Registry JSON

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

{
    "created_epoch": "1150934400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1521244800000",
    "number": "1023054285",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1401 W 5TH ST",
            "city": "SHERIDAN",
            "state": "WY",
            "postal_code": "828012705",
            "telephone_number": "307-674-6022",
            "fax_number": "307-674-5405"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1401 W 5TH ST",
            "city": "SHERIDAN",
            "state": "WY",
            "postal_code": "828012705",
            "telephone_number": "307-674-6022",
            "fax_number": "307-674-5405"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4315 Diplomacy Dr",
            "address_2": "ATTN: SHERRY REEDY",
            "address_purpose": "LOCATION",
            "city": "Anchorage",
            "state": "AK",
            "postal_code": "995085926",
            "country_code": "US",
            "telephone_number": "907-729-3971",
            "fax_number": "907-729-1542",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4315 Diplomacy Dr",
            "address_2": "ATTN: SHERRY REEDY",
            "address_purpose": "LOCATION",
            "city": "Anchorage",
            "state": "AK",
            "postal_code": "995085926",
            "country_code": "US",
            "telephone_number": "907-729-3971",
            "fax_number": "907-729-1542",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARINO",
        "first_name": "GREGORY",
        "middle_name": "GERRITT",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-22",
        "last_updated": "2018-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "AK",
            "license": "4548",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "WY",
            "license": "9050A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "MD4548",
            "state": "AK"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "134828100",
            "state": "WY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Sheridan, WY

Sources for this page

Verify at the official NPI Registry.