Individual provider Active NPI

Rehmat U Sheikh, M.D

  • Interventional Cardiology Physician
  • Rockford, IL
National Provider Identifier
1457516965
Registry record updated Jul 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Interventional Cardiology PhysicianTaxonomy code 207RI0011X
License
036-128415 Issued in IL
Practice address
1340 Charles St Ste 300
Rockford, IL 61104-2200
Phone
(779) 696-5888
Fax
(779) 696-5898
NPI assigned
Jul 23, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 22, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Interventional Cardiology Physician 207RI0011X 036-128415 IL Primary
Cardiovascular Disease Physician 207RC0000X 036-128415 IL

Addresses

Primary practice location

1340 Charles St Ste 300
Rockford, IL 61104-2200

Mailing address

1045 W Stephenson St
Freeport, IL 61032-4864
Phone (815) 599-6000

Other practice location 1

1000 Mineral Point Ave
Janesville, WI 53548-2982
Phone (608) 756-6868

Other practice location 2

8201 E Riverside Blvd
Rockford, IL 61114-2300
Phone (815) 971-7000

Other practice location 3

1045 W Stephenson St
Freeport, IL 61032-4899
Phone (815) 599-6000

Other practice location 4

875 S Route 31
Crystal Lake, IL 60014-8190
Phone (779) 220-5500

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address rsheikh65346@direct.uwhealth.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, WI2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20170324000015 IL Practitioner - Interventional CardiologyPractitioner - Cardiovascular Disease (Cardiology) 8224313705 Reassigns benefits to 5 organizations
I20260211002294 WI Practitioner - Internal MedicinePractitioner - Interventional Cardiology 8224313705 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Interventional Cardiology
Education
Other, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Mercy Health System CorporationGroup PAC ID 7416860440, 749 clinicians
Freeport Memorial HospitalGroup PAC ID 8426958232, 168 clinicians

Practice addresses (Care Compare)

1000 Mineral Point Ave
Janesville, WI 53548-2940
Phone (608) 756-6000

1036 W Stephenson St
Freeport, IL 61032-4865
Phone (815) 599-6000

1045 W Stephenson St
Freeport, IL 61032-4864
Phone (815) 599-6000

1120 Healthcare Dr
Mount Carroll, IL 61053-1461
Phone (815) 244-4181

2107 Chicago Ave
Savanna, IL 61074-1716
Phone (815) 273-3323

3001 Highland View Dr
Freeport, IL 61032-6942
Phone (815) 235-3165

600 N Rush St
Stockton, IL 61085-1010
Phone (815) 947-3211

875 S Route 31
Crystal Lake, IL 60014-8190
Phone (779) 220-5500

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
81.51 of 100Reported as group
Quality
83.2
Promoting interoperability
77
Improvement activities
40
Cost
71.7

Merit-based Incentive Payment System (MIPS)

Final score
83.84 of 100Reported as group
Quality
75.22
Promoting interoperability
92
Improvement activities
40
Cost
73.11

Procedures performed for Medicare patients

ProcedureNumber of procedures
Coronary angioplasty and stenting22

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036-128415ILMDInterventional Cardiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Freeport Regional Health Care Foundation CurrentSince Aug 15, 2019 Accepting new patients
Mount Sinai Community Foundation CurrentSince Feb 18, 2017 Accepting new patients
Freeport Memorial Hospital CurrentSince Aug 15, 2019 Accepting new patients
Mount Sinai Community Foundation Current Accepting new patients
Rockford Health Physicians CurrentSince Dec 31, 2025 Accepting new patients
Mount Sinai Community Foundation CurrentSince Feb 18, 2017 Accepting new patients
Mercy Health System Corporation CurrentSince Dec 31, 2025 Accepting new patients
Swedishamerican Hospital Cardiovascular Disease Current Accepting new patients
Mercy Health System Corporation CurrentSince Dec 31, 2025 Accepting new patients

Locations

29624 Network Pl
Chicago, IL 60673
Phone (608) 741-7652

26460 Network Pl
Chicago, IL 60673
Phone (708) 786-2900

875 S State Route 31
Crystal Lake, IL 60014
Phone (779) 220-5500

1045 W Stephenson St
Freeport, IL 61032
Phone (815) 599-6105

348 S Division St
Harvard, IL 60033
Phone (815) 943-1122

901 Grant St
Harvard, IL 60033
Phone (815) 943-5431

6824 Newburg Rd
Rockford, IL 61108
Phone (779) 696-7610

1340 Charles St
Ste 300
Rockford, IL 61104
Phone (779) 696-5888

2550 Charles St
Rockford, IL 61108
Phone (779) 696-7285

2300 N Rockton Ave
Rockford, IL 61103
Phone (815) 971-5510

8201 E Riverside Blvd
Rockford, IL 61114
Phone (815) 971-4066

600 N Rush St
Stockton, IL 61085
Phone (815) 235-3165

3400 Deerfield Dr
Janesville, WI 53546
Phone (608) 314-3600

1000 Mineral Point Ave
Janesville, WI 53548
Phone (608) 261-6868

Interoperability endpoints

  • Direct secure messaging: sdillman1262754@direct.uwhealth.org
  • Direct secure messaging: rsheikh130485@direct.mhemail.org

Organizations & group practices 9

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 5

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": "1216771200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784678400000",
    "number": "1457516965",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1045 W STEPHENSON ST",
            "city": "FREEPORT",
            "state": "IL",
            "postal_code": "610324864",
            "telephone_number": "815-599-6000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1340 CHARLES ST STE 300",
            "city": "ROCKFORD",
            "state": "IL",
            "postal_code": "611042200",
            "telephone_number": "779-696-5888",
            "fax_number": "779-696-5898"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 Mineral Point Ave",
            "address_purpose": "LOCATION",
            "city": "Janesville",
            "state": "WI",
            "postal_code": "535482982",
            "country_code": "US",
            "telephone_number": "608-756-6868",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8201 E Riverside Blvd",
            "address_purpose": "LOCATION",
            "city": "Rockford",
            "state": "IL",
            "postal_code": "611142300",
            "country_code": "US",
            "telephone_number": "815-971-7000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1045 W Stephenson St",
            "address_purpose": "LOCATION",
            "city": "Freeport",
            "state": "IL",
            "postal_code": "610324899",
            "country_code": "US",
            "telephone_number": "815-599-6000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "875 S Route 31",
            "address_purpose": "LOCATION",
            "city": "Crystal Lake",
            "state": "IL",
            "postal_code": "600148190",
            "country_code": "US",
            "telephone_number": "779-220-5500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SHEIKH",
        "first_name": "REHMAT",
        "middle_name": "U",
        "credential": "M.D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-07-23",
        "last_updated": "2026-07-22",
        "certification_date": "2026-07-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0011X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": "IL",
            "license": "036-128415",
            "primary": true
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "IL",
            "license": "036-128415",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rsheikh65346@direct.uwhealth.org",
            "affiliation": "N",
            "address_1": "1340 Charles St Ste 300",
            "city": "Rockford",
            "state": "IL",
            "country_code": "US",
            "postal_code": "611042200",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Rockford, IL

Sources for this page

Verify at the official NPI Registry.