Organization Active NPI

William Markey MD,SC

  • Gastroenterology Physician
  • Chicago, IL
National Provider Identifier
1265667158
Registry record updated May 20, 2009
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
036046023 Issued in IL
Legal business name
WILLIAM MARKEY MD,SC
Practice address
3000 N Halsted St Ste 506
Chicago, IL 60657-5194
Phone
(312) 944-2188
NPI assigned
May 20, 2009
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 20, 2009

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

Authorized official

Name
Dr. Willaim Simon Markey, M.D.
Title
President
Phone
(312) 944-2188

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207RG0100X 036046023 IL Primary

Addresses

Primary practice location

3000 N Halsted St Ste 506
Chicago, IL 60657-5194

Mailing address

PO Box 146530
Chicago, IL 60614-6400
Phone (312) 944-2188

Other identifiers 1

IdentifierTypeStateIssuer
036046023MedicaidIL

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1242777600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1242777600000",
    "number": "1265667158",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 146530",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606146400",
            "telephone_number": "312-944-2188"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3000 N HALSTED ST STE 506",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606575194",
            "telephone_number": "312-944-2188"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WILLIAM MARKEY MD,SC",
        "organizational_subpart": "NO",
        "enumeration_date": "2009-05-20",
        "last_updated": "2009-05-20",
        "status": "A",
        "authorized_official_last_name": "MARKEY",
        "authorized_official_first_name": "WILLAIM",
        "authorized_official_middle_name": "SIMON",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "312-944-2188",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "IL",
            "license": "036046023",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "036046023",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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 May 20, 2009; 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.