Individual provider Active NPI

Mercedita C Jacob, M.D.

  • Cardiovascular Disease Physician
  • Chicago, IL
National Provider Identifier
1245288810
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
36046714 Issued in IL
Practice address
2701 W 68TH St
Chicago, IL 60629-1813
Phone
(773) 246-0588
NPI assigned
May 5, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X 36046714 IL Primary

Addresses

Primary practice location

2701 W 68TH St
Chicago, IL 60629-1813

Mailing address

2701 W 68TH St
Chicago, IL 60629-1813
Phone (773) 246-0588

Other names 1

  • Dr. Mercedita C Jacob Other name

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)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
36046714ILMDCardiovascular Disease Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Chicago Community Medical Center Past Accepting new patients
Nexus Medical Service Corporation Past Accepting new patients

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1146787200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1245288810",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2701 W 68TH ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606291813",
            "telephone_number": "773-246-0588"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2701 W 68TH ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606291813",
            "telephone_number": "773-246-0588"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JACOB",
        "first_name": "MERCEDITA",
        "middle_name": "C",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-05",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "IL",
            "license": "36046714",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MERCEDITA",
            "last_name": "JACOB",
            "middle_name": "C",
            "prefix": "DR.",
            "credential": "M.D.",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

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 Jul 13, 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.