Ghaly Kerolus, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

Practice address

Dept of Internal Medicine
530 NE Glen Oak
Peoria, IL 61637-0001

Phone

(309) 655-3292

NPI assigned

Mar 30, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• The Board of Trustees of the University of Illinois

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  Medicare reassignment NPD
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  Internal Medicine

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  NPD (past)
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  • NPI 1962475996
  NPD (past)

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

{
    "created_epoch": "1143676800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1669433611",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 ILLINI DR",
            "city": "PEORIA",
            "state": "IL",
            "postal_code": "616052576",
            "telephone_number": "309-671-8503"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "DEPT OF INTERNAL MEDICINE",
            "address_2": "530 NE GLEN OAK",
            "city": "PEORIA",
            "state": "IL",
            "postal_code": "616370001",
            "telephone_number": "309-655-3292"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KEROLUS",
        "first_name": "GHALY",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-30",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "07215036",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Kern Optometric Associates PC
• Dustin Kern
• Richard Charles Kern, O.D.
• Troy Kern
• Nicole Kerner, APRN
• Richard Todd Kerr, PA-C, ATC
• Faye Kesselmayer, MSW LCSW
• Galen Kessler
• Jean A Kestner, PT
• Jeffrey K Ketcham, MD

• Internal Medicine Physician in Peoria, IL
• Providers in Peoria, IL by specialty
• Internal Medicine Physician in Illinois

• 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.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.