NPIMap

Individual provider Active NPI

Stephen James Slade, MD

  • Rheumatology Physician
  • Urbandale, IA
National Provider Identifier
1992237960
Registry record updated May 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
License
MD49478 Issued in IA
Practice address
8421 Plum Dr
Urbandale, IA 50322-7356
Phone
(515) 270-7222
Fax
(515) 270-7202
NPI assigned
Mar 29, 2017
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 13, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X DR.0064346 CO
Rheumatology Physician 207RR0500X MD49478 IA Primary

Addresses

Primary practice location

8421 Plum Dr
Urbandale, IA 50322-7356

Mailing address

8421 Plum Dr
Urbandale, IA 50322-7356
Phone (515) 270-7222

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address stephen.slade@direct.iaoc.nextgenshare.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220630002059 IA Practitioner - RheumatologyPractitioner - Internal Medicine 2961770011 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
RheumatologyAlso: Internal Medicine
Education
University of Iowa, RJ & L Carver College of Medicine, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cass County Memorial HospitalGroup PAC ID 5294634994, shared by 9 NPIs, 67 clinicians
Iowa Arthritis and Osteoporosis Center PCGroup PAC ID 0941514715, 15 clinicians

Practice addresses (Care Compare)

1501 E 10TH St
Atlantic, IA 50022-1936
Phone (712) 243-3250

8421 Plum Dr
Urbandale, IA 50322-7356
Phone (515) 270-7222

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Cass County Memorial Hospital Current Accepting new patients
St Luke's Methodist Hospital Current Accepting new patients
Cass County Memorial Hospital CurrentSince Sep 8, 2022 Accepting new patients
Cass County Memorial Hospital CurrentSince Sep 8, 2022 Accepting new patients
Iowa Arthritis and Osteoporosis Center PC Rheumatology CurrentSince Aug 22, 2022 Accepting new patients

Locations

1501 E 10th St
Atlantic, IA 50022
Phone (712) 243-2850

8421 Plum Dr
Urbandale, IA 50322
Phone (515) 270-7222

Interoperability endpoints

  • Direct secure messaging: sslade248886@uihcdirect.org
  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
  • Direct secure messaging: sslade3962870@direct.trinity-health.org
  • Direct secure messaging: sslade900309@direct.unitypoint.org
  • Direct secure messaging: stephen.slade.p1@direct.iaoc.nextgenshare.com

Organizations & group practices 5

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.

Hospital & facility affiliations 10

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

NPI Registry JSON

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

{
    "created_epoch": "1490745600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747094400000",
    "number": "1992237960",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8421 PLUM DR",
            "city": "URBANDALE",
            "state": "IA",
            "postal_code": "503227356",
            "telephone_number": "515-270-7222"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8421 PLUM DR",
            "city": "URBANDALE",
            "state": "IA",
            "postal_code": "503227356",
            "telephone_number": "515-270-7222",
            "fax_number": "515-270-7202"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SLADE",
        "first_name": "STEPHEN",
        "middle_name": "JAMES",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-03-29",
        "last_updated": "2025-05-13",
        "certification_date": "2025-05-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CO",
            "license": "DR.0064346",
            "primary": false
        },
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "IA",
            "license": "MD49478",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "stephen.slade@direct.iaoc.nextgenshare.com",
            "affiliation": "N",
            "address_1": "8421 Plum Dr",
            "city": "Urbandale",
            "state": "IA",
            "country_code": "US",
            "postal_code": "503227356",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Urbandale, IA

Sources for this page

Verify at the official NPI Registry.