NPIMap

Individual provider Active NPI

Prateek Mathur, MD

  • Gastroenterology Physician
  • Louisville, KY
National Provider Identifier
1538510201
Registry record updated Mar 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
54341 Issued in KY
Practice address
225 Abraham Flexner Way Ste 502
Louisville, KY 40202-1896
Phone
(502) 588-7690
NPI assigned
Jun 23, 2016
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 9, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X 300114 NY
Internal Medicine Physician 207R00000X TP537 KY
Gastroenterology Physician 207RG0100X 54341 KY Primary

Addresses

Primary practice location

225 Abraham Flexner Way Ste 502
Louisville, KY 40202-1896

Mailing address

PO Box 909
Louisville, KY 40201-0909
Phone (502) 367-3360

Other identifiers 2

IdentifierTypeStateIssuer
300044668MedicaidIN
7100696050MedicaidKY

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address pmathur198192@direct.nortonhealthcare.org
FHIR URL https://epicsoap.nortonhealthcare.org/

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in KY
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
I20201113002413 KY Practitioner - GastroenterologyPractitioner - Internal Medicine 6002151438 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
University of Louisville Physicians IncGroup PAC ID 3476725599, 1,438 clinicians

Practice addresses (Care Compare)

1850 Bluegrass Ave
Louisville, KY 40215-1161
Phone (502) 367-3360

Hospital & facility affiliations

  • Norton Hospitals, Inc Hospital, Louisville, KY, CCN 180088
  • UOFL HEALTH - JEWISH HOSPITAL and Mary & Elizabeth Hospital Hospital, Louisville, KY, CCN 180040
  • University of Louisville Hospital Hospital, Louisville, KY, CCN 180141

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy21
Upper gastrointestinal (GI) endoscopy for acid reflux34

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Community Medical Associates, Inc. Current Accepting new patients
Community Medical Associates, Inc. Internal Medicine CurrentSince Dec 1, 2020 Accepting new patients
University of Louisville Physicians, Inc. CurrentSince Sep 1, 2020 Accepting new patients
University of Louisville Physicians, Inc. CurrentSince Sep 1, 2020 Accepting new patients
Community Medical Associates, Inc. Internal Medicine CurrentSince Dec 1, 2020 Accepting new patients
University of Louisville Physicians, Inc. Internal Medicine Current Accepting new patients

Locations

7752 Solution Ctr
Chicago, IL 60677

571 S Floyd St
Louisville, KY 40202
Phone (502) 561-2700

825 Barret Ave
Louisville, KY 40204
Phone (502) 272-5165

200 E Chestnut St
Ste 303
Louisville, KY 40202
Phone (502) 629-5552

1850 Bluegrass Ave
Louisville, KY 40215
Phone (502) 361-6617

Organizations & group practices 6

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 37

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

View all 37

NPI Registry JSON

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

{
    "created_epoch": "1466640000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773014400000",
    "number": "1538510201",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 909",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402010909",
            "telephone_number": "502-367-3360",
            "fax_number": "502-367-3365"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "225 ABRAHAM FLEXNER WAY STE 502",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402021896",
            "telephone_number": "502-588-7690"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MATHUR",
        "first_name": "PRATEEK",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-06-23",
        "last_updated": "2026-03-09",
        "certification_date": "2026-03-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "NY",
            "license": "300114",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "KY",
            "license": "TP537",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "KY",
            "license": "54341",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "300044668",
            "state": "IN"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "7100696050",
            "state": "KY"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "pmathur198192@direct.nortonhealthcare.org",
            "affiliation": "N",
            "address_1": "200 E Chestnut St Ste 303",
            "city": "Louisville",
            "state": "KY",
            "country_code": "US",
            "postal_code": "402021831",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicsoap.nortonhealthcare.org/",
            "affiliation": "N",
            "address_1": "200 E Chestnut St Ste 303",
            "city": "Louisville",
            "state": "KY",
            "country_code": "US",
            "postal_code": "402021831",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Louisville, KY

Sources for this page

Verify at the official NPI Registry.