NPIMap

Individual provider Active NPI

Marcus Dee, DO

  • Anesthesiology Physician
  • Phoenix, AZ
National Provider Identifier
1063975407
Registry record updated May 31, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
118434 Issued in MT
Practice address
1111 E McDowell Rd
Phoenix, AZ 85006-2612
Phone
(602) 839-2266
NPI assigned
Apr 11, 2019
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 31, 2023

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
Anesthesiology Physician 207L00000X 118434 MT Primary

Addresses

Primary practice location

1111 E McDowell Rd
Phoenix, AZ 85006-2612

Mailing address

1111 E McDowell Rd
Phoenix, AZ 85006-2612

Other practice location 1

915 Highland Blvd
Bozeman, MT 59715-6902
Phone (406) 414-5000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MT
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
I20230731003775 MT Practitioner - Anesthesiology 6002143351 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Arizona College of Osteopathic Medicine Mid Western University, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Billings ClinicGroup PAC ID 6002993516, 814 clinicians
Gallatin Valley Anesthesia Associates PCGroup PAC ID 1456372523, 35 clinicians

Practice addresses (Care Compare)

2800 10TH Ave N
Billings, MT 59101-0703
Phone (406) 657-4000

915 Highland Blvd
Bozeman, MT 59715-6902
Phone (406) 585-5000

Hospital & facility affiliations

  • Bozeman Health Deaconess Hospital Hospital, Bozeman, MT, CCN 270057
  • Billings Clinic Hospital Hospital, Billings, MT, CCN 270004

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
118434MTMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Billings Clinic CurrentSince Mar 31, 2025 Accepting new patients
Billings Clinic Current Accepting new patients
Billings Clinic CurrentSince Mar 31, 2025 Accepting new patients
Granite Peak Anesthesiology Consultants Anesthesiology CurrentSince Jul 29, 2024 Accepting new patients
Gallatin Valley Anesthesia Associates PC Anesthesiology CurrentSince Jul 24, 2023 Accepting new patients
Intercity Radiology, PC Past Accepting new patients

Locations

2949 10TH Ave N
Billings, MT 59101

2800 10th Ave N
Billings, MT 59101
Phone (406) 248-3290

536 S Cottonwood Rd
Ste 102
Bozeman, MT 59718
Phone (406) 548-6299

915 Highland Blvd
Bozeman, MT 59715
Phone (406) 414-1720

5031 Cottonwood Rd
Ste 100
Bozeman, MT 59718

925 Highland Blvd
Ste 1180
Bozeman, MT 59715
Phone (406) 582-4963

3905 Wellness Way
Bozeman, MT 59718
Phone (406) 587-9202

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 9

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": "1554940800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1685491200000",
    "number": "1063975407",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1111 E MCDOWELL RD",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850062612"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1111 E MCDOWELL RD",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850062612",
            "telephone_number": "602-839-2266"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "915 Highland Blvd",
            "address_purpose": "LOCATION",
            "city": "Bozeman",
            "state": "MT",
            "postal_code": "597156902",
            "country_code": "US",
            "telephone_number": "406-414-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DEE",
        "first_name": "MARCUS",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-04-11",
        "last_updated": "2023-05-31",
        "certification_date": "2023-05-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MT",
            "license": "118434",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

Verify at the official NPI Registry.