Individual provider Active NPI

Christopher Charles Jain, M.D.

  • Cardiovascular Disease Physician
  • Chicago, IL
National Provider Identifier
1376956433
Registry record updated Feb 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
61882 Issued in MN
Practice address
675 N Saint Clair St Ste 19-100
Chicago, IL 60611-5969
Phone
(312) 664-3278
Fax
(312) 695-5774
NPI assigned
Jun 6, 2014
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 23, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X 61882 MN Primary
Internal Medicine Physician 207R00000X L-259254 MA

Addresses

Primary practice location

675 N Saint Clair St Ste 19-100
Chicago, IL 60611-5969

Mailing address

675 N Saint Clair St Ste 19-100
Chicago, IL 60611-5969
Phone (312) 664-3278

Other practice location 1

200 1st St SW
Rochester, MN 55905-0001
Phone (507) 284-2511

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
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
I20251008001786 IL Practitioner - Internal MedicinePractitioner - Cardiovascular Disease (Cardiology) 0840419685 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Cardiovascular Disease (Cardiology)
Education
University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

675 N St Clair
100 Dept of Cardiology
Chicago, IL 60611-5975
Phone (312) 695-4965

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
259254MAMDRegistered Nurse
L-259254MAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Mayo Clinic Current Accepting new patients
Mayo Clinic CurrentSince Jul 1, 2017 Accepting new patients
Northwestern Medical Faculty Foundation CurrentSince Aug 1, 2025 Accepting new patients
Mayo Clinic CurrentSince Jul 1, 2017 Accepting new patients
Northwestern Medical Faculty Foundation CurrentSince Aug 1, 2025 Accepting new patients
Floyd County Memorial Hospital Commission Past Accepting new patients
Central Dupage Physician Group Internal Medicine Past Accepting new patients

Locations

Carol Stream, IL 60122
Phone (630) 933-3300

Dept 5777
Carol Stream, IL 60122

675 N Saint Clair St
Ste 19-100
Chicago, IL 60611
Phone (312) 664-3278

675 N Saint Clair St
Ste 19100
Chicago, IL 60611
Phone (312) 664-3278

660 N Westmoreland Rd
#302
Lake Forest, IL 60045

200 1st St SW
Rochester, MN 55905
Phone (507) 266-4850

Organizations & group practices 7

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 2

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": "1402012800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771804800000",
    "number": "1376956433",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "675 N SAINT CLAIR ST STE 19-100",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606115969",
            "telephone_number": "312-664-3278",
            "fax_number": "312-695-5774"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "675 N SAINT CLAIR ST STE 19-100",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606115969",
            "telephone_number": "312-664-3278",
            "fax_number": "312-695-5774"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "200 1st St SW",
            "address_purpose": "LOCATION",
            "city": "Rochester",
            "state": "MN",
            "postal_code": "559050001",
            "country_code": "US",
            "telephone_number": "507-284-2511",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "JAIN",
        "first_name": "CHRISTOPHER",
        "middle_name": "CHARLES",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-06-06",
        "last_updated": "2026-02-23",
        "certification_date": "2026-02-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "MN",
            "license": "61882",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "L-259254",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.