Individual provider Active NPI

Madeline Massner, CRNA

  • Certified Registered Nurse Anesthetist
  • West Des Moines, IA
National Provider Identifier
1598650095
Registry record updated Feb 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
D184542 Issued in IA
Practice address
1225 Jordan Creek Pkwy Ste 180
West Des Moines, IA 50266-2346
Phone
(515) 283-0463
NPI assigned
Jun 12, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 23, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X D184542 IA Primary

Addresses

Primary practice location

1225 Jordan Creek Pkwy Ste 180
West Des Moines, IA 50266-2346

Mailing address

1225 Jordan Creek Pkwy Ste 180
West Des Moines, IA 50266-2346
Phone (515) 283-0463

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250802000321 IA Practitioner - Certified Registered Nurse Anesthetist (Crna) 1355859208 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Medical Center Anesthesiologists, P.C. Nurse Anesthetist, Certified Registered CurrentSince Aug 1, 2025 Accepting new patients
Medical Center Anesthesiologists, P.C. CurrentSince Jun 15, 2025 Accepting new patients

Locations

411 Laurel St
Ste 3170
Des Moines, IA 50314
Phone (515) 283-0463

1225 Jordan Creek Pkwy
Ste 180
West Des Moines, IA 50266
Phone (515) 283-0463

1755 59th Pl
West Des Moines, IA 50266
Phone (515) 247-4240

Organizations & group practices 2

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": "1749686400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771804800000",
    "number": "1598650095",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1225 JORDAN CREEK PKWY STE 180",
            "city": "WEST DES MOINES",
            "state": "IA",
            "postal_code": "502662346",
            "telephone_number": "515-283-0463"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1225 JORDAN CREEK PKWY STE 180",
            "city": "WEST DES MOINES",
            "state": "IA",
            "postal_code": "502662346",
            "telephone_number": "515-283-0463"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MASSNER",
        "first_name": "MADELINE",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-06-12",
        "last_updated": "2026-02-23",
        "certification_date": "2026-02-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "IA",
            "license": "D184542",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in West Des Moines, IA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 23, 2026; 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.