Emily Chatskis, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

Practice address

5327 N Sheridan Rd
Ste D
Chicago, IL 60640-2531

Phone

(773) 275-8042

Fax

(773) 275-1910

NPI assigned

Sep 27, 2005

Sex

Female

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 2

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

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: echatskis237568@direct.myadvocateaurora.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.

• Thompson Medical Incorporated

  • Primary Care Clinic/Center
  • Chicago, IL
  • NPI 1356814503
  Medicare reassignment NPD
• Absolute Foot and Ankle Clinic LTD

  • Podiatrist
  • Northbrook, IL
  • NPI 1124089479
  NPD (past)

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

{
    "created_epoch": "1127779200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1790771434",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2592 VIOLET ST",
            "city": "GLENVIEW",
            "state": "IL",
            "postal_code": "600268033",
            "telephone_number": "847-657-0053",
            "fax_number": "773-275-1910"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5327 N SHERIDAN RD",
            "address_2": "STE D",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606402531",
            "telephone_number": "773-275-8042",
            "fax_number": "773-275-1910"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHATSKIS",
        "first_name": "EMILY",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-09-27",
        "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": "PHCS",
            "identifier": "9049076",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "01626778",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• T'Cia Chatman, LSW
• Leonardo M Chato, M.D.
• Neha Chatrath, MD
• Sheena Chatrath, MD
• Aneesh Chatrathi
• Chatterbug Speech & Language Center
• Chatterbugs Pediatric Therapy PLLC
• Rajesh Chattergoon, APN
• Aparna Chatterjee
• Krishanu Chatterjee, MD

• Internal Medicine Physician in Chicago, IL
• Providers in Chicago, 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.