Nicole Raeann Johnston, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

MD-55495 Issued in IA

Practice address

200 Main St
Guttenberg, IA 52052-9108

Phone

(563) 252-1121

Fax

(563) 252-5547

NPI assigned

Apr 5, 2022

Sex

Female

Sole proprietor

No

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.

• Guttenberg Municipal Hospital

  • Surgery Physician
  • Guttenberg, IA
  • NPI 1386679793

  IA

  Medicare reassignment Care Compare group NPD
• Guttenberg Municipal Hospital

  • Critical Access Hospital
  • Guttenberg, IA
  • NPI 1932139359

  IA

  Medicare reassignment Care Compare group NPD
• Guttenberg Municipal Hospital

  • Rural Health Clinic/Center
  • Edgewood, IA
  • NPI 1831441096
  Care Compare group NPD (past)
• Guttenberg Municipal Hospital

  • Rural Health Clinic/Center
  • Guttenberg, IA
  • NPI 1972855286
  Care Compare group NPD (past)
• Guttenberg Municipal Hospital

  • Medicare Defined Swing Bed Hospital Unit
  • Guttenberg, IA
  • NPI 1184659153
  Care Compare group
• Guttenberg Municipal Hospital

  • Rural Health Clinic/Center
  • Garnavillo, IA
  • NPI 1386996544
  Care Compare group
• Guttenberg Municipal Hospital

  • Emergency Medicine Physician
  • Guttenberg, IA
  • NPI 1538337274
  NPD
• Guttenberg Municipal Hospital

  • Family Medicine Physician
  • Guttenberg, IA
  • NPI 1710231147

  Family Medicine

  NPD

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

• Central Community Hospital

  • Critical Access Hospital
  • Elkader, IA
  • NPI 1184645434

  Hospital

  Care Compare affiliation
• Guttenberg Municipal Hospital

  • Critical Access Hospital
  • Guttenberg, IA
  • NPI 1932139359

  Hospital

  Care Compare affiliation
• St Croix Hospice LLC

  • Community Based Hospice Care Agency
  • Strawberry Point, IA
  • NPI 1689090326

  Hospice

  Care Compare affiliation
• The Finley Hospital

  • Home Health Agency
  • Dubuque, IA
  • NPI 1720187560
  Care Compare affiliation

Specialty

Family Practice

Education

University of Iowa, RJ & L Carver College of Medicine, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Guttenberg Municipal Hospital 24 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Unitypoint at Home Home health agency, Dubuque, IA, CCN 167002
• St Croix Hospice Hospice, Strawberry Point, IA, CCN 161604
• Guttenberg Municipal Hospital Hospital, Guttenberg, IA, CCN 161312
• Mercyone Elkader Medical Center Hospital, Elkader, IA, CCN 161319

Medicare fee-for-service enrollment

Enrolled in IA

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: njohnston655414@direct.gundersenhealth.org

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

Specialties & licenses 1

Addresses

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Sep 23, 2025.

{
    "created_epoch": "1649116800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758585600000",
    "number": "1457092280",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 MAIN ST",
            "city": "GUTTENBERG",
            "state": "IA",
            "postal_code": "520529108",
            "telephone_number": "563-252-1121",
            "fax_number": "563-252-5547"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 MAIN ST",
            "city": "GUTTENBERG",
            "state": "IA",
            "postal_code": "520529108",
            "telephone_number": "563-252-1121",
            "fax_number": "563-252-5547"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOHNSTON",
        "first_name": "NICOLE",
        "middle_name": "RAEANN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-04-05",
        "last_updated": "2025-09-23",
        "certification_date": "2025-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IA",
            "license": "MD-55495",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Hartig Drug Co Corp
• Jeffrey J Hoffmann, DO
• Amber M Jaeger, ARNP
• James J Osterhaus DDS PC
• Jo Ann Janssen, PHYSICAL THERAPIST
• Shelly Jo Klein, DNP
• Margaret Anne Kramer, D.D.S.
• Richard Louis Kreiman, CRNA, ARNP
• Daniel A Mansfield, M.D.
• Margaret a. Kramer DDS PC

• All providers in Guttenberg, IA
• Family Medicine Physician in Iowa

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 2025; 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.