Individual provider Active NPI

Navin Kumar, MD

  • Gastroenterology Physician
  • Munster, IN
National Provider Identifier
1790901940
Registry record updated Mar 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
0165007A Issued in IN
Practice address
9410 Calumet Ave Ste 401
Munster, IN 46321-0018
Phone
(219) 922-4900
Fax
(219) 836-9922
NPI assigned
Apr 17, 2007
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 19, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X 0165007A IN Primary
Internal Medicine Physician 207R00000X 01065007A IN

Addresses

Primary practice location

9410 Calumet Ave Ste 401
Munster, IN 46321-0018

Mailing address

9410 Calumet Ave Ste 401
Munster, IN 46321-0018
Phone (219) 922-4900

Other practice location 1

16000 W 101st Ave
Dyer, IN 46311-3065
Phone (219) 922-4900

Other identifiers 1

IdentifierTypeStateIssuer
200896200MedicaidIN

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address cdh-nwi@directaddress.net 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
I20081120000030 IN Practitioner - GastroenterologyPractitioner - Internal Medicine 3971663915 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Illinois Medical College, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Dalal Medical CorporationGroup PAC ID 8527128503, 9 clinicians

Practice addresses (Care Compare)

9410 Calumet Ave
Munster, IN 46321-0018
Phone (219) 922-4900

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
92.23 of 100Reported as group
Quality
84.45
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
78.64 of 100Reported as group
Quality
56.64
Promoting interoperability
73
Improvement activities
40
Cost
76.72

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy204
Upper gastrointestinal (GI) endoscopy for acid reflux288

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
0165007AINMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
The Methodist Hospitals, Inc Gastroenterology CurrentSince Sep 1, 2020 Accepting new patients
The Methodist Hospitals, Inc Internal Medicine Current Accepting new patients
Dalal Medical Corporation Gastroenterology CurrentSince Aug 1, 2008 Accepting new patients
The Methodist Hospitals, Inc CurrentSince Sep 1, 2020 Accepting new patients
Franciscan Physician Network Past Accepting new patients
Hammond Community Ambulatory Care Center L.L.C. Past Accepting new patients

Locations

27350 Network Pl
Chicago, IL 60673

2269 W 25th Ave
Gary, IN 46404
Phone (219) 738-2081

5825 Broadway
Ste B
Merrillville, IN 46410
Phone (219) 922-4900

8777 Broadway
Merrillville, IN 46410
Phone (219) 736-5151

101 E 87th Ave
Merrillville, IN 46410
Phone (219) 738-6670

200 E 89th Ave
Merrillville, IN 46410
Phone (219) 738-4926

8701 Broadway
Merrillville, IN 46410
Phone (219) 738-4926

9410 Calumet Ave
Ste 401
Munster, IN 46321
Phone (219) 922-4900

Interoperability endpoints

  • Direct secure messaging: nkumar64229@direct.franciscanalliance.org
  • Direct secure messaging: nkumar3355@themethodisthospitals.direct-ci.com
  • Direct secure messaging: cdh-nwi@directaddress.net

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 6

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": "1176768000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742342400000",
    "number": "1790901940",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9410 CALUMET AVE STE 401",
            "city": "MUNSTER",
            "state": "IN",
            "postal_code": "463210018",
            "telephone_number": "219-922-4900",
            "fax_number": "219-836-9922"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9410 CALUMET AVE STE 401",
            "city": "MUNSTER",
            "state": "IN",
            "postal_code": "463210018",
            "telephone_number": "219-922-4900",
            "fax_number": "219-836-9922"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "16000 W 101st Ave",
            "address_purpose": "LOCATION",
            "city": "Dyer",
            "state": "IN",
            "postal_code": "463113065",
            "country_code": "US",
            "telephone_number": "219-922-4900",
            "fax_number": "219-836-9922",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KUMAR",
        "first_name": "NAVIN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-04-17",
        "last_updated": "2025-03-19",
        "certification_date": "2025-03-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "IN",
            "license": "0165007A",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IN",
            "license": "01065007A",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200896200",
            "state": "IN"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "cdh-nwi@directaddress.net",
            "affiliation": "N",
            "endpointDescription": "CDH gGastro",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "9410 Calumet Ave Ste 401",
            "city": "Munster",
            "state": "IN",
            "country_code": "US",
            "postal_code": "463210018",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Munster, IN

Sources for this page

Verify at the official NPI Registry.