Calvin Thomas Meineke, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

03606488601 Issued in IL

Practice address

1100 Lake St
Ste LL40
Oak Park, IL 60301

Phone

(708) 383-7776

Fax

(708) 383-5249

NPI assigned

Sep 7, 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 18

Medicare fee-for-service enrollment

Enrolled in IL

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: cmeineke43108@direct.luhs.org

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.

• Loyola University Medical Center

  dba Foster G. McGaw Hospital

  • General Acute Care Hospital
  • Maywood, IL
  • NPI 1376521575
  NPD

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

{
    "created_epoch": "1157587200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786838400000",
    "number": "1184727539",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1100 LAKE ST",
            "address_2": "STE LL40",
            "city": "OAK PARK",
            "state": "IL",
            "postal_code": "60301",
            "telephone_number": "708-383-7776",
            "fax_number": "708-383-5249"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1100 LAKE ST",
            "address_2": "STE LL40",
            "city": "OAK PARK",
            "state": "IL",
            "postal_code": "60301",
            "telephone_number": "708-383-7776",
            "fax_number": "708-383-5249"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MEINEKE",
        "first_name": "CALVIN",
        "middle_name": "THOMAS",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-07",
        "last_updated": "2026-08-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "03606488601",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA",
            "identifier": "363386229",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ALLIED",
            "identifier": "363386229",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GOLDEN RULE",
            "identifier": "363386229",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TRUSTMARK",
            "identifier": "363386229",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "4491453",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MUTUAL OF OMAHA",
            "identifier": "IL064886",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RRMDC",
            "identifier": "110012154",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "31601138",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BEECHSTREET",
            "identifier": "363386229",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNITEDHEALTHCARE",
            "identifier": "363386229",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "WELLMARK BCBS",
            "identifier": "98985",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FIRST HEALTH",
            "identifier": "363386229",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HUMANA",
            "identifier": "363386229",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA",
            "identifier": "PR2994187",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ILLINOIS PUBLIC AID",
            "identifier": "363386229",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CORESOURCE",
            "identifier": "363386229",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GALLAGHER BASSETT",
            "identifier": "363386229",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TIME",
            "identifier": "363386229",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Kathryn Medina, DPT
• James Jefferson Meek, R.PH.
• Meghan Reilly LCSW LTD
• Renee Denise Mehlinger, MD
• Xueyan Mei, DPT
• Jesse Mejorada, CP
• Desiree Mendez
• Steven David Mendez
• Sheila Idalis Mendoza
• James Scott Mennenga, LCSW

• Internal Medicine Physician in Oak Park, IL
• Providers in Oak Park, 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 Aug 16, 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.