Individual provider Active NPI

Lisa Kaye Malsom, PT

  • Physical Therapist
  • Des Moines, IA
National Provider Identifier
1255599635
Registry record updated Jun 2, 2008
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
03303 Issued in IA
Practice address
4911 SW 19TH Street
Des Moines, IA 50315
Phone
(515) 285-2559
NPI assigned
Jun 2, 2008
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 2, 2008

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 03303 IA Primary

Addresses

Primary practice location

4911 SW 19TH Street
Des Moines, IA 50315

Mailing address

4911 SW 19TH Street
Des Moines, IA 50315
Phone (515) 285-2559

Other names 1

  • Lisa Kaye Retzer-Malsom Professional name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250604001680 IA Practitioner - Physical Therapist in Private Practice 1456860006 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
03303IAMDMassage Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Blue Stone Therapy Inc. CurrentSince May 19, 2025 Accepting new patients

Locations

2830 100th St
Ste 100
Urbandale, IA 50322
Phone (515) 537-4770

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1212364800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1212364800000",
    "number": "1255599635",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4911 SW 19TH STREET",
            "city": "DES MOINES",
            "state": "IA",
            "postal_code": "50315",
            "telephone_number": "515-285-2559"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4911 SW 19TH STREET",
            "city": "DES MOINES",
            "state": "IA",
            "postal_code": "50315",
            "telephone_number": "515-285-2559"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MALSOM",
        "first_name": "LISA",
        "middle_name": "KAYE",
        "credential": "PT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-06-02",
        "last_updated": "2008-06-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "IA",
            "license": "03303",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LISA",
            "last_name": "RETZER-MALSOM",
            "middle_name": "KAYE",
            "credential": "PT",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in Des Moines, IA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 2, 2008; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.