NPIMap

Individual provider Active NPI

Nathan Alexander Chan, MD

  • Psychiatry Physician
  • Brainerd, MN
National Provider Identifier
1215461256
Registry record updated May 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
69165 Issued in MN
Practice address
523 N 3Rd St FL 4
Brainerd, MN 56401-3054
Phone
(218) 828-7394
NPI assigned
Apr 17, 2017
Last updated
May 4, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 4, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X 69165 MN Primary

Addresses

Primary practice location

523 N 3Rd St FL 4
Brainerd, MN 56401-3054

Mailing address

400 E 3Rd St
Duluth, MN 55805-1951
Phone (218) 786-8364

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MN
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
I20210812003201 MN Practitioner - Psychiatry 8022381912 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
Wayne State University School of Medicine, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
St. Luke's Hospital of DuluthGroup PAC ID 7113834839, 409 clinicians
St Josephs Medical CenterGroup PAC ID 8224948443, 238 clinicians

Practice addresses (Care Compare)

220 N 6TH Ave E
Duluth, MN 55805-1952
Phone (218) 249-7000

523 N 3Rd St
Brainerd, MN 56401-3054
Phone (218) 828-7394

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
69165MNMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
St. Luke's Hospital of Duluth CurrentSince Aug 2, 2021 Accepting new patients
St. Luke's Hospital of Duluth CurrentSince Aug 2, 2021 Accepting new patients
St. Luke's Hospital of Duluth Current Accepting new patients

Locations

29980 Network Pl
Chicago, IL 60673

523 N 3rd St
Brainerd, MN 56401
Phone (218) 828-7394

523 N 3rd St
Fl 4
Brainerd, MN 56401
Phone (218) 828-7389

1015 E 1st St
Duluth, MN 55805
Phone (218) 249-7860

220 N 6th Ave E
Duluth, MN 55805
Phone (218) 249-7000

915 E 1st St
Duluth, MN 55805
Phone (218) 249-5352

1615 Maple Ln
Ste 1
Ashland, WI 54806
Phone (715) 685-7500

Interoperability endpoints

  • Direct secure messaging: nchan237381@direct.aspirus.org
  • Direct secure messaging: nchan243509@direct.shands.ufl.edu

Organizations & group practices 4

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.

Hospital & facility affiliations 26

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

View all 26

NPI Registry JSON

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

{
    "created_epoch": "1492387200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777852800000",
    "number": "1215461256",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 E 3RD ST",
            "city": "DULUTH",
            "state": "MN",
            "postal_code": "558051951",
            "telephone_number": "218-786-8364"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "523 N 3RD ST FL 4",
            "city": "BRAINERD",
            "state": "MN",
            "postal_code": "564013054",
            "telephone_number": "218-828-7394"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHAN",
        "first_name": "NATHAN",
        "middle_name": "ALEXANDER",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-04-17",
        "last_updated": "2026-05-04",
        "certification_date": "2026-05-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MN",
            "license": "69165",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Brainerd, MN

Sources for this page

Verify at the official NPI Registry.