Ro-Kaye Alethea Simmonds, MBBS

Primary specialty

Interventional Cardiology PhysicianTaxonomy code 207RI0011X

License

036160947 Issued in IL

Practice address

409 W Oak St
Carbondale, IL 62901-1464

Phone

(618) 529-4455

Fax

(618) 351-1287

NPI assigned

Aug 8, 2019

Last updated

Aug 4, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Electronic endpoints 4

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

Specialty

Interventional CardiologyAlso: Cardiovascular Disease (Cardiology)

Education

Other, 2014

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Interoperability endpoints

• Direct secure messaging: rokaye.simmonds@hca4.eclinicaldirectplus.com
• Direct secure messaging: rsimmonds135953@uihealth.direct-ci.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Southern Illinois Medical Services, NFP

  dba SIH Medical Group

  • Internal Medicine Physician
  • Carbondale, IL
  • NPI 1770656837
  NPD (past)

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

{
    "created_epoch": "1565222400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785801600000",
    "number": "1205481850",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3988",
            "city": "CARBONDALE",
            "state": "IL",
            "postal_code": "629023988",
            "telephone_number": "618-457-5200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "409 W OAK ST",
            "city": "CARBONDALE",
            "state": "IL",
            "postal_code": "629011464",
            "telephone_number": "618-529-4455",
            "fax_number": "618-351-1287"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "217 S Park Ave Ste 2",
            "address_purpose": "LOCATION",
            "city": "Herrin",
            "state": "IL",
            "postal_code": "629483611",
            "country_code": "US",
            "telephone_number": "618-529-4455",
            "fax_number": "618-351-1287",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3905 W Ernestine Dr",
            "address_purpose": "LOCATION",
            "city": "Marion",
            "state": "IL",
            "postal_code": "629595800",
            "country_code": "US",
            "telephone_number": "618-529-4455",
            "fax_number": "618-351-1287",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SIMMONDS",
        "first_name": "RO-KAYE",
        "middle_name": "ALETHEA",
        "name_prefix": "Dr.",
        "credential": "MBBS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-08-08",
        "last_updated": "2026-08-04",
        "certification_date": "2026-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "IL",
            "license": "036160947",
            "primary": false
        },
        {
            "code": "207RI0011X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": "IL",
            "license": "036160947",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1205481850",
            "state": "NJ"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rsimmonds91163@sih.direct-ci.com",
            "affiliation": "N",
            "address_1": "100 Dr Warren Tuttle Dr",
            "city": "Harrisburg",
            "state": "IL",
            "country_code": "US",
            "postal_code": "629462718",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rsimmonds91163@sih.direct-ci.com",
            "affiliation": "N",
            "address_1": "409 W Oak St",
            "city": "Carbondale",
            "state": "IL",
            "country_code": "US",
            "postal_code": "629011464",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rsimmonds91163@sih.direct-ci.com",
            "affiliation": "N",
            "address_1": "3905 W Ernestine Dr",
            "city": "Marion",
            "state": "IL",
            "country_code": "US",
            "postal_code": "629595800",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rsimmonds91163@sih.direct-ci.com",
            "affiliation": "N",
            "address_1": "217 S Park Ave Ste 2",
            "city": "Herrin",
            "state": "IL",
            "country_code": "US",
            "postal_code": "629483611",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Jennifer Marie Shopinski, APN, CNM, IBCLC
• Reshma Banu Siddotam, PT
• Jennifer A Siegel, MD
• Amal Sieny, LCSW
• Ricardo Andres Siller de la Rosa, MD
• Rosemary Elizabeth Simmons, PH.D.
• James E Simpson, D.M.D
• Kelsi Simpson
• Megan E Sims, DNP, CRNA
• Jai P. Singh, MD

• Interventional Cardiology Physician in Carbondale, IL
• Providers in Carbondale, IL by specialty
• Interventional Cardiology Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 4, 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.