Individual provider Active NPI

Greg A McGillivray, DC

  • Chiropractor
  • Duluth, MN
National Provider Identifier
1699771337
Registry record updated Jan 29, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
3296 Issued in MN
Practice address
4602 Grand Ave Ste 1000
Duluth, MN 55807-2712
Phone
(218) 336-3520
Fax
(218) 324-6097
NPI assigned
Jun 27, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 29, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Chiropractor 111N00000X 3296 MN Primary

Addresses

Primary practice location

4602 Grand Ave Ste 1000
Duluth, MN 55807-2712

Mailing address

2222 E 5TH St
Superior, WI 54880-3709
Phone (715) 392-1955

Other practice location 1

2222 E 5th St
Superior, WI 54880-3709
Phone (715) 392-1955

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MN

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050110000704 MN Practitioner - Chiropractic 3870541576 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Chiropractic
Education
Northwestern College of Chiropractic, 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

4325 Grand Ave
Duluth, MN 55807-2730
Phone (218) 722-1497

4602 Grand Ave
Duluth, MN 55807-2712
Phone (218) 226-3520

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
3296MNMDLow Vision Rehabilitation Optometrist

Practice roles

OrganizationSpecialtyStatusNew patients
Chiropractic Health Center P a Chiropractor CurrentSince Oct 1, 2004 Accepting new patients
Lake Superior Community Health Center CurrentSince Mar 1, 2021 Accepting new patients

Locations

925 E Superior St
Ste 112
Duluth, MN 55802
Phone (218) 628-0646

4325 Grand Ave
Duluth, MN 55807
Phone (218) 628-7035

215 N Central Ave
Duluth, MN 55807
Phone (218) 624-9305

4602 Grand Ave
Ste 1000
Duluth, MN 55807
Phone (218) 336-3520

1500 N 34th St
Ste 200
Superior, WI 54880
Phone (715) 392-8216

2222 E 5th St
Superior, WI 54880
Phone (715) 392-1955

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.

NPI Registry JSON

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

{
    "created_epoch": "1119830400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1706486400000",
    "number": "1699771337",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2222 E 5TH ST",
            "city": "SUPERIOR",
            "state": "WI",
            "postal_code": "548803709",
            "telephone_number": "715-392-1955",
            "fax_number": "715-392-1935"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4602 GRAND AVE STE 1000",
            "city": "DULUTH",
            "state": "MN",
            "postal_code": "558072712",
            "telephone_number": "218-336-3520",
            "fax_number": "218-324-6097"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2222 E 5th St",
            "address_purpose": "LOCATION",
            "city": "Superior",
            "state": "WI",
            "postal_code": "548803709",
            "country_code": "US",
            "telephone_number": "715-392-1955",
            "fax_number": "715-392-1935",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MCGILLIVRAY",
        "first_name": "GREG",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "DC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-27",
        "last_updated": "2024-01-29",
        "certification_date": "2024-01-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "MN",
            "license": "3296",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Duluth, MN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 29, 2024; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.