Individual provider Active NPI

Susan M Johannsen, PA

  • Physician Assistant
  • Iowa City, IA
National Provider Identifier
1508852203
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
001015 Issued in IA
Practice address
200 Hawkins Dr
University of Iowa Hospitals & Clinics
Iowa City, IA 52242-1009
Phone
(319) 356-8783
Fax
(319) 353-8430
NPI assigned
Sep 27, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 001015 IA Primary

Addresses

Primary practice location

200 Hawkins Dr
University of Iowa Hospitals & Clinics
Iowa City, IA 52242-1009

Mailing address

200 Hawkins Dr
University of Iowa Hospitals & Clinics
Iowa City, IA 52242-1009
Phone (319) 356-8783

Other identifiers 1

IdentifierTypeStateIssuer
48023OtherIAWELLMARK BCBS

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
01015IAMDSpeech-Language Pathologist
001015IAMDHearing Instrument Specialist

NPI Registry JSON

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

{
    "created_epoch": "1127779200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1508852203",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 HAWKINS DR",
            "address_2": "UNIVERSITY OF IOWA HOSPITALS & CLINICS",
            "city": "IOWA CITY",
            "state": "IA",
            "postal_code": "522421009",
            "telephone_number": "319-356-8783",
            "fax_number": "319-353-8430"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 HAWKINS DR",
            "address_2": "UNIVERSITY OF IOWA HOSPITALS & CLINICS",
            "city": "IOWA CITY",
            "state": "IA",
            "postal_code": "522421009",
            "telephone_number": "319-356-8783",
            "fax_number": "319-353-8430"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOHANNSEN",
        "first_name": "SUSAN",
        "middle_name": "M",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-09-27",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "IA",
            "license": "001015",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "WELLMARK BCBS",
            "identifier": "48023",
            "state": "IA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Iowa City, IA

Sources for this page

  • 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.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.