Greg S. Cohen, MD, LLC

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

Legal business name

GREG S. COHEN, MD, LLC

Practice address

676 N Saint Clair St
Suite 1525
Chicago, IL 60611-2927

Phone

(312) 695-4452

Fax

(312) 695-4453

NPI assigned

Feb 17, 2006

Organization subpart

No

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

Authorized official

Name

Dr. Greg S Cohen, M.D.

Title

Physician Owner

Phone

(312) 695-4452

Specialties & licenses 1

Addresses

Other identifiers 1

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/FJEBBA

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

{
    "created_epoch": "1140134400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1598054400000",
    "number": "1073588752",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1730 PARK ST",
            "address_2": "SUITE 101",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "605632688",
            "telephone_number": "630-718-0200",
            "fax_number": "630-718-0900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "676 N SAINT CLAIR ST",
            "address_2": "SUITE 1525",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606112927",
            "telephone_number": "312-695-4452",
            "fax_number": "312-695-4453"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GREG S. COHEN, MD, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-02-17",
        "last_updated": "2020-08-22",
        "status": "A",
        "authorized_official_last_name": "COHEN",
        "authorized_official_first_name": "GREG",
        "authorized_official_middle_name": "S",
        "authorized_official_title_or_position": "PHYSICIAN OWNER",
        "authorized_official_telephone_number": "312-695-4452",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Gastroenterology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS / BLUE SHIELD",
            "identifier": "01635366",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Sarah Ashley Greer, LCPC
• Solomon Greer, MD
• Emma Walls Greever, MD
• Greeves PLLC
• Greg D Ewert MD SC
• Greta Gregg
• Willa Gregg, PTA
• Alison Gregge, M.A., CCC-SLP
• Sara M Grego, LCSW, CADC
• Theresa M Gregoire, PSY.D

• Gastroenterology Physician in Chicago, IL
• Providers in Chicago, IL by specialty
• Gastroenterology Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 22, 2020; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• 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.