Individual provider Active NPI

Hemank Walia, MD

  • Internal Medicine Physician
  • Chicago, IL
National Provider Identifier
1316623093
Registry record updated Apr 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
125.082444 Issued in IL
Practice address
3134 N Clark St
Chicago, IL 60657-4414
Phone
(312) 766-4949
Fax
(312) 766-4925
NPI assigned
Jun 26, 2023
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 19, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Internal Medicine Physician 207R00000X 125.082444 IL Primary
Cardiovascular Disease Physician 207RC0000X 036179314 IL

Addresses

Primary practice location

3134 N Clark St
Chicago, IL 60657-4414

Mailing address

3134 N Clark St
Chicago, IL 60657-4414
Phone (312) 766-4949

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
125.082444ILMDInternal Medicine Physician
036179314ILMDCardiovascular Disease Physician

Interoperability endpoints

  • Direct secure messaging: hwalia372697@direct.myadvocateaurora.org

NPI Registry JSON

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

{
    "created_epoch": "1687737600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776556800000",
    "number": "1316623093",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3134 N CLARK ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606574414",
            "telephone_number": "312-766-4949"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3134 N CLARK ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606574414",
            "telephone_number": "312-766-4949",
            "fax_number": "312-766-4925"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALIA",
        "first_name": "HEMANK",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-06-26",
        "last_updated": "2026-04-19",
        "certification_date": "2026-04-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "125.082444",
            "primary": true
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "IL",
            "license": "036179314",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 19, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.