Individual provider Active NPI

Agnes J Schrader, MD

  • Nephrology Physician
  • Indianapolis, IN
National Provider Identifier
1225023526
Registry record updated Dec 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
License
01043194A Issued in IN
Practice address
9011 N Meridian St Ste 225
Indianapolis, IN 46260-5365
Phone
(317) 574-4747
NPI assigned
Sep 13, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 26, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nephrology Physician 207RN0300X 01043194A IN Primary

Addresses

Primary practice location

9011 N Meridian St Ste 225
Indianapolis, IN 46260-5365

Mailing address

9011 N Meridian St Ste 225
Indianapolis, IN 46260-5365
Phone (317) 564-2134

Other practice location 1

165 Sheridan Rd
Noblesville, IN 46060-1310
Phone (317) 773-0363

Other identifiers 1

IdentifierTypeStateIssuer
200000930MedicaidIN

Other names 1

  • Agnes R Johenning Former name

Medicare participation

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

Enrollment IDStateProvider typePAC IDDetails
I20091119000529 IN Practitioner - NephrologyPractitioner - Internal Medicine 7911804711 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
NephrologyAlso: Internal Medicine
Education
Northeastern Ohio University College of Medicine, 1986
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Indiana Nephrology and Internal Medicine PCGroup PAC ID 2769389550, 35 clinicians

Practice addresses (Care Compare)

165 Sheridan Rd
Noblesville, IN 46060-1310
Phone (317) 773-0363

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
01043194AINMDNephrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Indiana Nephrology and Internal Medicine, P.C. Nephrology CurrentSince Sep 1, 2009 Accepting new patients
Major Hospital Past Accepting new patients

Locations

1331 S A St
Elwood, IN 46036
Phone (765) 552-4000

8330 Naab Rd
Ste 234
Indianapolis, IN 46260
Phone (317) 875-0084

8935 N Meridian St
Ste 200
Indianapolis, IN 46260
Phone (317) 574-4747

9011 N Meridian St
Ste 225
Indianapolis, IN 46260
Phone (317) 574-4747

101 Emerson Ave
New Castle, IN 47362
Phone (765) 521-0938

165 Sheridan Rd
Noblesville, IN 46060
Phone (317) 770-8900

17600 Shamrock Blvd
Ste 600B
Westfield, IN 46074
Phone (317) 208-3866

Interoperability endpoints

  • Direct secure messaging: aschrader17319@direct.acumenmd.com

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.

Hospital & facility affiliations 5

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": "1126569600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766707200000",
    "number": "1225023526",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9011 N MERIDIAN ST STE 225",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462605365",
            "telephone_number": "317-564-2134",
            "fax_number": "317-574-4737"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9011 N MERIDIAN ST STE 225",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462605365",
            "telephone_number": "317-574-4747"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "165 Sheridan Rd",
            "address_purpose": "LOCATION",
            "city": "Noblesville",
            "state": "IN",
            "postal_code": "460601310",
            "country_code": "US",
            "telephone_number": "317-773-0363",
            "fax_number": "317-770-8910",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SCHRADER",
        "first_name": "AGNES",
        "middle_name": "J",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-09-13",
        "last_updated": "2025-12-26",
        "certification_date": "2025-12-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "IN",
            "license": "01043194A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200000930",
            "state": "IN"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "AGNES",
            "last_name": "JOHENNING",
            "middle_name": "R",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Indianapolis, IN

Sources for this page

Verify at the official NPI Registry.