Individual provider Active NPI

Joseph Repaso Santos, D.O.

  • Nephrology Physician
  • Indianapolis, IN
National Provider Identifier
1801896253
Registry record updated Apr 28, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
License
02002287A Issued in IN
Practice address
5510 S East St Ste H
Indianapolis, IN 46227-1939
Phone
(317) 924-8425
Fax
(317) 824-8424
NPI assigned
Jul 28, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 28, 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 02002287A IN Primary

Addresses

Primary practice location

5510 S East St Ste H
Indianapolis, IN 46227-1939

Mailing address

120 W 22ND St Ste 200
Oak Brook, IL 60523-1563
Phone (630) 573-5000

Other identifiers 2

IdentifierTypeStateIssuer
000000359233OtherINANTHEM NUMBER
200509620MedicaidIN

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address credentialing@nephdocs.com Direct

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
I20050420001238 IN Practitioner - NephrologyPractitioner - Internal Medicine 0446298392 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
NephrologyAlso: Internal Medicine
Education
At Still University of Health Sciences, College of Osteo Med, Kirksville, 1999
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Nephrology Associates of Northern Indiana PCGroup PAC ID 8921033440, 64 clinicians

Practice addresses (Care Compare)

7836 W Jefferson Blvd
101 Nephrology Associates of Northern India
Fort Wayne, IN 46804-4178
Phone (260) 494-3484

Hospital & facility affiliations

  • DaVita Marion County Dialysis Dialysis facility, Indianapolis, IN, CCN 152512
  • Franciscan Health Indianapolis Hospital, Indianapolis, IN, CCN 150162
  • Indiana University Health Hospital, Indianapolis, IN, CCN 150056
  • Franciscan Health Mooresville Hospital, Mooresville, IN, CCN 150057
  • Community Hospital South, Inc. Hospital, Indianapolis, IN, CCN 150128
  • Johnson Memorial Hospital Hospital, Franklin, IN, CCN 150001

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Nephrology Associates of Northern Indiana, Inc Nephrology CurrentSince Jun 1, 2019 Accepting new patients
Major Hospital Past Accepting new patients

Locations

120 W 22nd St
Ste 200
Oak Brook, IL 60523
Phone (630) 575-5000

7836 W Jefferson Blvd
Ste 101
Fort Wayne, IN 46804

569 Tyler St
Gary, IN 46402
Phone (260) 885-3300

5510 S East St
Ste H
Indianapolis, IN 46227
Phone (317) 924-8420

5540 S East St
Ste 100
Indianapolis, IN 46227
Phone (317) 634-0920

6820 Parkdale Pl
Ste 105
Indianapolis, IN 46254
Phone (317) 328-6730

90 W 86th Ave
Merrillville, IN 46410
Phone (219) 791-1555

Interoperability endpoints

  • Direct secure messaging: jsantos24009@direct.acumenmd.com
  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
  • Direct secure messaging: jsantos7599@direct.franciscanalliance.org

Organizations & group practices 3

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 8

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": "1122508800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745798400000",
    "number": "1801896253",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "120 W 22ND ST STE 200",
            "city": "OAK BROOK",
            "state": "IL",
            "postal_code": "605231563",
            "telephone_number": "630-573-5000",
            "fax_number": "317-924-6785"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5510 S EAST ST STE H",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462271939",
            "telephone_number": "317-924-8425",
            "fax_number": "317-824-8424"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SANTOS",
        "first_name": "JOSEPH",
        "middle_name": "REPASO",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-07-28",
        "last_updated": "2025-04-28",
        "certification_date": "2025-04-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "IN",
            "license": "02002287A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM NUMBER",
            "identifier": "000000359233",
            "state": "IN"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200509620",
            "state": "IN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "credentialing@nephdocs.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "120 W 22nd St Ste 200",
            "city": "Oak Brook",
            "state": "IL",
            "country_code": "US",
            "postal_code": "605231563",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Indianapolis, IN

Sources for this page

Verify at the official NPI Registry.