Nathan M Frink, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

47201 Issued in MN

Practice address

1690 University Ave W
Suite 570
Saint Paul, MN 55104-3723

Phone

(651) 232-4800

Fax

(651) 232-4899

NPI assigned

Apr 6, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in MN

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 1

Specialty

Internal Medicine

Education

University of Minnesota Medical School, 1993

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Healtheast Medical Research InstituteGroup PAC ID 3971407636, 665 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• M Health Fairview St John'S Hospital Hospital, Maplewood, MN, CCN 240210

Merit-based Incentive Payment System (MIPS)

Final score

92.68 of 100Reported as group

Quality

89.73

Promoting interoperability

100

Improvement activities

40

Cost

80.99

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: nfrink501999@fairview.direct-ci.com

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.

• Healtheast Medical Research Institute

  • Clinic/Center
  • Vadnais Heights, MN
  • NPI 1639125503
  Medicare reassignment Care Compare group NPD
• Fairview Clinics

  • Primary Care Clinic/Center
  • Minneapolis, MN
  • NPI 1346432218
  Medicare reassignment NPD
• Fairview Express Care

  • Multi-Specialty Clinic/Center
  • Minneapolis, MN
  • NPI 1053952606
  Medicare reassignment NPD
• Fairview Health Services

  • Emergency Medicine Physician
  • Minneapolis, MN
  • NPI 1811077175
  Medicare reassignment
• Fairview Clinics

  • Primary Care Clinic/Center
  • Saint Paul, MN
  • NPI 1396552147
  NPD
• Fairview Clinics

  • Primary Care Clinic/Center
  • Minneapolis, MN
  • NPI 1447442132
  NPD
• Fairview Express Care

  • General Practice Physician
  • Edina, MN
  • NPI 1831707207
  NPD
• Fairview Health Services

  • General Acute Care Hospital
  • Minneapolis, MN
  • NPI 1013994359
  NPD
• Fairview Health Services

  • Land Ambulance
  • Saint Paul, MN
  • NPI 1710212485
  NPD
• Healtheast Medical Research Institute

  • Internal Medicine Physician
  • Saint Paul, MN
  • NPI 1508191552
  NPD
• Healtheast St. John'S Hospital

  • General Acute Care Hospital
  • Maplewood, MN
  • NPI 1447218482
  NPD (past)
• Optumcare New Mexico LLC

  • Family Medicine Physician
  • Albuquerque, NM
  • NPI 1124053210
  NPD (past)

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

• Healtheast St. John'S Hospital

  • General Acute Care Hospital
  • Maplewood, MN
  • NPI 1447218482
  Care Compare affiliation

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

{
    "created_epoch": "1144281600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1003878760",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1690 UNIVERSITY AVE W",
            "address_2": "SUITE 570",
            "city": "SAINT PAUL",
            "state": "MN",
            "postal_code": "551043723",
            "telephone_number": "651-232-4800",
            "fax_number": "651-232-4899"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1690 UNIVERSITY AVE W",
            "address_2": "SUITE 570",
            "city": "SAINT PAUL",
            "state": "MN",
            "postal_code": "551043723",
            "telephone_number": "651-232-4800",
            "fax_number": "651-232-4899"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FRINK",
        "first_name": "NATHAN",
        "middle_name": "M",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-06",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MN",
            "license": "47201",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jennifer Fried, OTD, OTR/L
• Steven Gene Friedenberg, DVM
• Cassidy Friend, DPT
• Payton Victoria Friend, OTD, OTR/L
• Friendship Place
• Kelly K Frisch, MD
• Fritz and Finn Medical Group
• Richard C Froehle, D.C.
• Lisa Froehling, PSY.D., LP
• Peter Paul Frohnert, MD

• Internal Medicine Physician in Saint Paul, MN
• Providers in Saint Paul, MN by specialty
• Internal Medicine Physician in Minnesota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.