Individual provider Active NPI

Steven D Sides, MD

  • Orthopaedic Surgery Physician
  • Greeley, CO
National Provider Identifier
1679528541
Registry record updated Jun 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
44678 Issued in CO
Practice address
1900 16TH St
Greeley, CO 80631-5114
Phone
(970) 348-0020
Fax
(970) 348-0055
NPI assigned
May 22, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 10, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 81116 AZ
Orthopaedic Surgery Physician 207X00000X 44678 CO Primary
Orthopaedic Foot and Ankle Surgery Physician 207XX0004X 44678 CO

Addresses

Primary practice location

1900 16TH St
Greeley, CO 80631-5114

Mailing address

1900 16TH St
Greeley, CO 80631-5114
Phone (970) 348-0020

Other practice location 1

1001 Willow Creek Rd Ste 1300
Prescott, AZ 86301-1614
Phone (928) 708-4545

Other identifiers 2

IdentifierTypeStateIssuer
20539266MedicaidCO
224355MedicaidAZ

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO, AZ2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20060523000125 CO Practitioner - Orthopedic Surgery 4284645664
I20260624004288 AZ Practitioner - Orthopedic Surgery 4284645664

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
University of New Mexico School of Medicine, 1992
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1001 Willow Creek Rd
Suite 1300
Prescott, AZ 86301-1614
Phone (928) 708-4554

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
44678COMDOrthopaedic Surgery Physician

Organizations & group practices 1

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 1

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": "1148256000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781049600000",
    "number": "1679528541",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1900 16TH ST",
            "city": "GREELEY",
            "state": "CO",
            "postal_code": "806315114",
            "telephone_number": "970-348-0020",
            "fax_number": "970-348-0055"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1900 16TH ST",
            "city": "GREELEY",
            "state": "CO",
            "postal_code": "806315114",
            "telephone_number": "970-348-0020",
            "fax_number": "970-348-0055"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1001 Willow Creek Rd Ste 1300",
            "address_purpose": "LOCATION",
            "city": "Prescott",
            "state": "AZ",
            "postal_code": "863011614",
            "country_code": "US",
            "telephone_number": "928-708-4545",
            "fax_number": "928-458-2108",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SIDES",
        "first_name": "STEVEN",
        "middle_name": "D",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-22",
        "last_updated": "2026-06-10",
        "certification_date": "2026-06-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "AZ",
            "license": "81116",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "CO",
            "license": "44678",
            "primary": true
        },
        {
            "code": "207XX0004X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Foot and Ankle Surgery",
            "state": "CO",
            "license": "44678",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "20539266",
            "state": "CO"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "224355",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Greeley, CO

Sources for this page

Verify at the official NPI Registry.