Individual provider Active NPI

Sanggyu Bae, MD

  • Hematology & Oncology Physician
  • Bemidji, MN
National Provider Identifier
1831485077
Registry record updated Aug 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
74582 Issued in MN
Practice address
1233 34TH St NW
Bemidji, MN 56601-5112
Phone
(218) 333-5522
NPI assigned
Jun 27, 2011
Last updated
Aug 6, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 6, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X MD482988 PA
Hematology & Oncology Physician 207RH0003X 036166811 IL
Medical Oncology Physician 207RX0202X 44102 IA
Hematology & Oncology Physician 207RH0003X 74582 MN Primary

Addresses

Primary practice location

1233 34TH St NW
Bemidji, MN 56601-5112

Mailing address

PO Box 5074
Sioux Falls, SD 57117-5074

Other practice location 1

4305 W Medical Center Dr Ste 1
McHenry, IL 60050-8425
Phone (815) 759-8100

Other practice location 2

500 University Dr
Hershey, PA 17033-2360
Phone (800) 243-1455

Other practice location 3

150 W High St
Morris, IL 60450-1497
Phone (815) 942-2932

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address sanggyu.bae@trinityhealthia.medicity.net Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IA, IL, MN, NH4 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 4

Enrollment IDStateProvider typePAC IDDetails
I20170731003489 IA Practitioner - Internal MedicinePractitioner - HematologyPractitioner - Hematology/OncologyPractitioner - Medical Oncology 3779808399 Reassigns benefits to 2 organizations
I20231018001501 IL Practitioner - Hematology/OncologyPractitioner - Internal Medicine 3779808399 Reassigns benefits to 1 organization
I20231108002020 MN Practitioner - Hematology/Oncology 3779808399 Reassigns benefits to 1 organization
I20241104003744 NH Practitioner - Medical OncologyPractitioner - Hematology 3779808399 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Medical OncologyAlso: Hematology
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

40 Butrrick Rd
Londonderry, NH 03053-3381
Phone (877) 332-4645

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
74582MNMDHematology & Oncology Physician
MD482988PAMDHematology & Oncology Physician
44102IAMDMedical Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
St Luke's Methodist Hospital Current Accepting new patients
Dana-Farber Cancer Institute, Inc. Medical Oncology Current Accepting new patients
Morris Hospital CurrentSince Oct 5, 2023 Accepting new patients
Dana-Farber Cancer Institute, Inc. CurrentSince Nov 1, 2024 Accepting new patients
Morris Hospital CurrentSince Oct 5, 2023 Accepting new patients
Morris Hospital Current Accepting new patients
The Milton S Hershey Medical Center Physicians Group Current Accepting new patients
Sanford Health of Northern Minnesota CurrentSince Sep 30, 2023 Accepting new patients
Sanford Health of Northern Minnesota Internal Medicine CurrentSince Sep 30, 2023 Accepting new patients
Dana-Farber Cancer Institute, Inc. CurrentSince Nov 1, 2024 Accepting new patients
Dana-Farber Cancer Institute, Inc. Past Accepting new patients
Floyd County Memorial Hospital Commission Past Accepting new patients

Locations

150 W High St
Morris, IL 60450
Phone (815) 942-2129

725 School St
Ste A
Morris, IL 60450

20 Oneil Blvd
Fl Third
Attleboro, MA 02703

1611 Anne St NW
Bemidji, MN 56601
Phone (218) 333-2020

1400 Highway 71
Intl Falls, MN 56649
Phone (218) 283-4481

40 Buttrick Rd
Londonderry, NH 03053
Phone (603) 552-1400

40 Buttrick Rd
#B
Londonderry, NH 03053

500 University Dr
Hershey, PA 17033
Phone (717) 531-8181

500 University Dr
#A410
Hershey, PA 17033
Phone (717) 531-8131

2221 Noll Dr
Fl 1
Lancaster, PA 17603
Phone (717) 715-1001

Interoperability endpoints

  • Direct secure messaging: bae.sanggyu.dfci@direct.partners.masshiway.net
  • Direct secure messaging: sanggyu.bae@trinityhealthia.medicity.net
  • Direct secure messaging: sbae799631@direct.unitypoint.org

Organizations & group practices 12

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 6

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": "1309132800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785974400000",
    "number": "1831485077",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 5074",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571175074"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1233 34TH ST NW",
            "city": "BEMIDJI",
            "state": "MN",
            "postal_code": "566015112",
            "telephone_number": "218-333-5522"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4305 W Medical Center Dr Ste 1",
            "address_purpose": "LOCATION",
            "city": "McHenry",
            "state": "IL",
            "postal_code": "600508425",
            "country_code": "US",
            "telephone_number": "815-759-8100",
            "fax_number": "815-759-8106",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "500 University Dr",
            "address_purpose": "LOCATION",
            "city": "Hershey",
            "state": "PA",
            "postal_code": "170332360",
            "country_code": "US",
            "telephone_number": "800-243-1455",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "150 W High St",
            "address_purpose": "LOCATION",
            "city": "Morris",
            "state": "IL",
            "postal_code": "604501497",
            "country_code": "US",
            "telephone_number": "815-942-2932",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BAE",
        "first_name": "SANGGYU",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2011-06-27",
        "last_updated": "2026-08-06",
        "certification_date": "2026-08-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "PA",
            "license": "MD482988",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "IL",
            "license": "036166811",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "IA",
            "license": "44102",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "MN",
            "license": "74582",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "sanggyu.bae@trinityhealthia.medicity.net",
            "affiliation": "N",
            "endpointDescription": "MercyOne North Iowa Direct Email Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCDA",
            "address_1": "1000 4th St SW",
            "city": "Mason City",
            "state": "IA",
            "country_code": "US",
            "postal_code": "504012800",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Bemidji, MN

Sources for this page

Verify at the official NPI Registry.