John T Reynolds, MD

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

7412 Issued in ND

Practice address

222 N 7TH St
Bismarck, ND 58501-4436

Phone

(701) 323-6000

Fax

(701) 323-8506

NPI assigned

Nov 9, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in ND, MN, OR, WI4 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

Specialty

Hematology/OncologyAlso: Internal Medicine

Education

Rush Medical College of Rush University, 1984

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

MCHS Hospitals IncGroup PAC ID 5698071173, shared by 28 NPIs, 1,195 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sky Lakes Medical Center Hospital, Klamath Falls, OR, CCN 380050
• Marshfield Medical Center - Weston Hospital, Weston, WI, CCN 520202
• Lake District Hospital Hospital, Lakeview, OR, CCN 381309
• McKenzie County Healthcare Systems Inc Hospital, Watford City, ND, CCN 351302

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir-myrecord.cerner.com/r4/e35355ac-dfca-48b9-9dd9-0b7c408c2a66/
• Direct secure messaging: jreynolds128266@achce.catholichealth.net

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.

• Sanford Bismarck

  dba Family Wellness

  • Multi-Specialty Clinic/Center
  • Bismarck, ND
  • NPI 1811941172
  Medicare reassignment NPD
• St. Alexius Medical Center

  dba CHI St. Alexius Health Clinics

  • Specialist
  • Bismarck, ND
  • NPI 1205868429
  Medicare reassignment NPD
• Sky Lakes Medical Center Inc

  • General Acute Care Hospital
  • Klamath Falls, OR
  • NPI 1659340370
  Medicare reassignment NPD
• Beaver Dam Community Hospitals Inc

  dba Marshfield Medical Center - Beaver Dam Professional Services

  • Clinic/Center
  • Beaver Dam, WI
  • NPI 1972188555
  Medicare reassignment
• Flambeau Hospital Inc

  dba MMC - Park Falls Outreach Services

  • Clinic/Center
  • Park Falls, WI
  • NPI 1194317966
  Medicare reassignment
• Flambeau Hospital Inc

  dba Marshfield Medical Center - Park Falls

  • Critical Access Hospital
  • Park Falls, WI
  • NPI 1700963048
  Medicare reassignment
• Lakeview Medical Center Inc of Rice Lake

  dba Marshfield Medical Center - Rice Lake Professional Services

  • Clinic/Center
  • Rice Lake, WI
  • NPI 1093201832
  Medicare reassignment
• Marshfield Clinic Inc

  dba Marshfield Clinic Florida Teleradiology/Telehealth

  • Clinic/Center
  • Marshfield, WI
  • NPI 1952347981
  Medicare reassignment
• MCHS Hospitals Inc

  dba Marshfield Medical Center

  • Clinic/Center
  • Marshfield, WI
  • NPI 1093221434
  Medicare reassignment
• MCHS Hospitals Inc

  dba Marshfield Medical Center - Ladysmith

  • Critical Access Hospital
  • Ladysmith, WI
  • NPI 1952890873
  Medicare reassignment
• Memorial Hospital Inc

  dba Marshfield Medical Center - Neillsville

  • Critical Access Hospital
  • Neillsville, WI
  • NPI 1346239373
  Medicare reassignment
• Medcenter One Health Systems DME

  • Durable Medical Equipment & Medical Supplies
  • Bismarck, ND
  • NPI 1629113253
  NPD

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

• McKenzie County Healthcare Systems Inc

  • Critical Access Hospital
  • Watford City, ND
  • NPI 1518988948
  Care Compare affiliation
• Lake Health District

  dba Lake District Hospital

  • Critical Access Hospital
  • Lakeview, OR
  • NPI 1376698522
  Care Compare affiliation
• MCHS Hospitals Inc

  dba Marshfield Medical Center - Weston

  • General Acute Care Hospital
  • Weston, WI
  • NPI 1902437650
  Care Compare affiliation
• Sky Lakes Medical Center Inc

  • Occupational Therapist
  • Klamath Falls, OR
  • NPI 1134270911

  Hospital

  Care Compare affiliation
• Sky Lakes Medical Center Inc

  • General Acute Care Hospital
  • Klamath Falls, OR
  • NPI 1659340370
  Care Compare affiliation

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

{
    "created_epoch": "1163030400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776643200000",
    "number": "1417027988",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 5501",
            "city": "BISMARCK",
            "state": "ND",
            "postal_code": "585065501",
            "telephone_number": "701-323-6000",
            "fax_number": "701-323-5709"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "222 N 7TH ST",
            "city": "BISMARCK",
            "state": "ND",
            "postal_code": "585014436",
            "telephone_number": "701-323-6000",
            "fax_number": "701-323-8506"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "831 S Broadway",
            "address_purpose": "LOCATION",
            "city": "Minot",
            "state": "ND",
            "postal_code": "587014636",
            "country_code": "US",
            "telephone_number": "701-857-3534",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3400 Ministry Pkwy",
            "address_purpose": "LOCATION",
            "city": "Weston",
            "state": "WI",
            "postal_code": "544765220",
            "country_code": "US",
            "telephone_number": "715-393-1000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "REYNOLDS",
        "first_name": "JOHN",
        "middle_name": "T",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-09",
        "last_updated": "2026-04-20",
        "certification_date": "2026-04-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "ND",
            "license": "7412",
            "primary": true
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "WI",
            "license": "103638",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "18780",
            "state": "ND"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Thulisile Sandra Ribombo
• Amber C Rice, MS, CCC-SLP
• Richard J Hieb DDS PC (the dental center)
• Brian Richard, CRNA

• Hematology & Oncology Physician in Bismarck, ND
• Providers in Bismarck, ND by specialty
• Hematology & Oncology Physician in North Dakota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.