NPIMap

Individual provider Active NPI

Nathan Scott Buck, MD

  • Anesthesiology Physician
  • Murray, UT
National Provider Identifier
1487808242
Registry record updated Aug 4, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
373370-1205 Issued in UT
Practice address
5121 S Cottonwood St
Murray, UT 84107-5701
Phone
(801) 507-7000
Fax
(770) 701-6675
NPI assigned
Nov 6, 2008
Last updated
Aug 4, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 4, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X A125957 CA
Anesthesiology Physician 207L00000X MD-55532 IA
Anesthesiology Physician 207L00000X 373370-1205 UT Primary

Addresses

Primary practice location

5121 S Cottonwood St
Murray, UT 84107-5701

Mailing address

PO Box 3570
Salt Lake City, UT 84110-3570
Phone (801) 727-2056

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in UT, MT, IA3 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20150630000029 UT Practitioner - Anesthesiology 3971737479 Reassigns benefits to 3 organizations
I20241107001742 MT Practitioner - Anesthesiology 3971737479 Reassigns benefits to 2 organizations
I20250812003152 IA Practitioner - Anesthesiology 3971737479 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mountain West Anesthesia LLCGroup PAC ID 9032018502, 267 clinicians
Cep America - Anesthesia PCGroup PAC ID 3678897915, 849 clinicians
Billings ClinicGroup PAC ID 6002993516, 814 clinicians

Practice addresses (Care Compare)

1034 N 500
Provo, UT 84604-3380
Phone (801) 357-7850

1755 59TH PL
West Des Moines, IA 50266-7737
Phone (515) 358-8000

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

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.53 of 100Reported as group
Quality
89.3
Improvement activities
40
Cost
78.06

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A125957CAMDAnesthesiology Physician
MD-55532IAMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Granite Peak Anesthesiology Consultants Anesthesiology CurrentSince Sep 1, 2024 Accepting new patients
University of Utah Adult Services CurrentSince Jun 15, 2015 Accepting new patients
Billings Clinic CurrentSince Apr 2, 2025 Accepting new patients
University of Utah Adult Services Current Accepting new patients
Cep America - Anesthesia PC Anesthesiology CurrentSince Aug 11, 2025 Accepting new patients
University of Utah Adult Services CurrentSince Jun 15, 2015 Accepting new patients
Cep America - Anesthesia PC Anesthesiology CurrentSince Aug 11, 2025 Accepting new patients
Ihc Health Services Inc CurrentSince Mar 1, 2020 Accepting new patients
Cep America - Anesthesia PC Anesthesiology Current Accepting new patients
Billings Clinic CurrentSince Apr 2, 2025 Accepting new patients
Ihc Health Services Inc Current Accepting new patients
Mountain West Anesthesia LLC Anesthesiology CurrentSince Jun 1, 2017 Accepting new patients
Billings Clinic Current Accepting new patients
Ihc Health Services, Inc. CurrentSince Mar 1, 2020 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) 350-2663

1111 6th Ave
Des Moines, IA 50314
Phone (515) 247-3121

1755 59th Pl
West Des Moines, IA 50266
Phone (515) 247-4240

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

1034 N 500 W
Provo, UT 84604
Phone (801) 362-4119

5121 S Cottonwood St
Salt Lake Cty, UT 84107
Phone (801) 408-8998

150 W Civic Center Dr
Ste 200
Sandy, UT 84070
Phone (801) 727-2056

50 N Medical Dr
Slc, UT 84132
Phone (801) 581-2292

1380 E Medical Center Dr
St George, UT 84790
Phone (435) 251-2992

1380 E Medical Center Dr
#P
St George, UT 84790
Phone (435) 251-2355

Organizations & group practices 14

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

View all 14

Hospital & facility affiliations 13

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

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1225929600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754265600000",
    "number": "1487808242",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3570",
            "city": "SALT LAKE CITY",
            "state": "UT",
            "postal_code": "841103570",
            "telephone_number": "801-727-2056",
            "fax_number": "770-701-6675"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5121 S COTTONWOOD ST",
            "city": "MURRAY",
            "state": "UT",
            "postal_code": "841075701",
            "telephone_number": "801-507-7000",
            "fax_number": "770-701-6675"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BUCK",
        "first_name": "NATHAN",
        "middle_name": "SCOTT",
        "name_prefix": "Mr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-11-06",
        "last_updated": "2025-08-04",
        "certification_date": "2025-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "A125957",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "IA",
            "license": "MD-55532",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "UT",
            "license": "373370-1205",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Murray, UT

Sources for this page

Verify at the official NPI Registry.