Bailey May Isaak, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

203757 Issued in ND

Practice address

601 East St N
Elgin, ND 58533-7105

Phone

(701) 584-2792

NPI assigned

Nov 17, 2025

Last updated

Feb 12, 2026By the provider in NPPES

Sex

Female

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 ND

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Sanford BismarckGroup PAC ID 9739098575, 562 clinicians

Jacobson Memorial Hospital Care CenterGroup PAC ID 2466363981, 16 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Jacobson Memorial Hospital Care Center Hospital, Elgin, ND, CCN 351314
• CHI St Alexius Health Dickinson Hospital, Dickinson, ND, CCN 351336

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

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.

• Jacobson Memorial Hospital Care Center

  • Critical Access Hospital
  • Elgin, ND
  • NPI 1336196039
  Medicare reassignment Care Compare group NPD
• Sanford Bismarck

  dba Family Wellness

  • Multi-Specialty Clinic/Center
  • Bismarck, ND
  • NPI 1811941172
  Medicare reassignment Care Compare group
• Jacobson Memorial Hospital Care Center

  dba Elgin Community Clinic

  • Rural Health Clinic/Center
  • Elgin, ND
  • NPI 1871691519
  Medicare reassignment
• Jacobson Memorial Hospital Care Center

  dba Richardton Clinic

  • Rural Health Clinic/Center
  • Richardton, ND
  • NPI 1043649486
  NPD

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

• Jacobson Memorial Hospital Care Center

  • Critical Access Hospital
  • Elgin, ND
  • NPI 1336196039
  Care Compare affiliation
• St. Joseph's Hospital and Health Center

  dba CHI St Alexius Health Dickinson

  • Critical Access Hospital
  • Dickinson, ND
  • NPI 1992947956
  Care Compare affiliation

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

{
    "created_epoch": "1763337600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770854400000",
    "number": "1720948359",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3075 90TH AVE SW",
            "city": "RICHARDTON",
            "state": "ND",
            "postal_code": "586529739",
            "telephone_number": "701-590-2767"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "601 EAST ST N",
            "city": "ELGIN",
            "state": "ND",
            "postal_code": "585337105",
            "telephone_number": "701-584-2792"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ISAAK",
        "first_name": "BAILEY",
        "middle_name": "MAY",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-11-17",
        "last_updated": "2026-02-12",
        "certification_date": "2026-02-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "ND",
            "license": "203757",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• George S. Hsu (Glen Ullin Clinic Elgin Clinic)
• Deepak Manmohan Goyal, MD
• Hands on Health, Inc.
• Darla Rae Hillius
• Home Town Health (Elgin clinic)
• Jacobson Memorial Hospital Care Center
• Jacobson Memorial Hospital Care Center
• Jacobson Memorial Hospital Care Center
• Jacobson Memorial Hospital Care Center (Elgin Community Clinic)
• Jacobson Memorial Hospital Care Center (Jacobson Memorial Hospital Ambulance)

• Family Nurse Practitioner in Elgin, ND
• Providers in Elgin, ND by specialty
• Family Nurse Practitioner in North Dakota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 12, 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.