NPIMap

Individual provider Active NPI

Cecilia Ong, MD

  • Surgery Physician
  • Chicago, IL
National Provider Identifier
1013336734
Registry record updated Jul 30, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
036.156949 Issued in IL
Practice address
5841 S. Maryland Ave MC 1052
Dept of Gme Room J-141
Chicago, IL 60637-1470
Phone
(773) 702-6760
NPI assigned
Apr 9, 2014
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 30, 2021

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Surgery Physician 208600000X 036.156949 IL Primary

Addresses

Primary practice location

5841 S. Maryland Ave MC 1052
Dept of Gme Room J-141
Chicago, IL 60637-1470

Mailing address

5841 S. Maryland Ave MC 1052
Dept of Gme Room J-141
Chicago, IL 60637-1470

Other practice location 1

2301 Erwin Rd
Durham, NC 27705-4699
Phone (919) 684-8111

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20231207003380 IL Practitioner - General Surgery 8628427234 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Duke University School of Medicine, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Adventist Health Partners, Inc.Group PAC ID 0244135762, 253 clinicians
Ahp Specialty Care NFPGroup PAC ID 9931491107, 32 clinicians
The University of Chicago Medical CenterGroup PAC ID 7618880766, 907 clinicians
University of ChicagoGroup PAC ID 7719899426, 1,674 clinicians

Practice addresses (Care Compare)

120 N Oak St
Hinsdale, IL 60521-3829
Phone (630) 856-9000

3815 Highland Ave
Downers Grove, IL 60515-1500
Phone (630) 275-5900

396 Remington Blvd
Bolingbrook, IL 60440-4311

5101 Willow Springs Rd
La Grange, IL 60525-2600
Phone (708) 245-7044

5841 S Maryland Ave
Chicago, IL 60637-1443
Phone (773) 702-1000

Hospital & facility affiliations

  • The University of Chicago Medical Center Hospital, Chicago, IL, CCN 140088
  • Uchicago Medicine Adventhealth Hinsdale Hospital, Hinsdale, IL, CCN 140122
  • Ingalls Memorial Hospital Hospital, Harvey, IL, CCN 140191
  • Uchicago Medicine Adventhealth la Grange Hospital, La Grange, IL, CCN 140065
  • Uchicago Medicine Adventhealth Bolingbrook Hospital, Bolingbrook, IL, CCN 140304

Procedures performed for Medicare patients

ProcedureNumber of procedures
Upper gastrointestinal (GI) endoscopy for acid reflux1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
036.156949ILMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Adventist Health Partners, Inc. Current Accepting new patients
The University of Chicago Medical Center CurrentSince Nov 9, 2023 Accepting new patients
Adventist Health Partners, Inc CurrentSince Jan 10, 2024 Accepting new patients
Ahp Specialty Care NFP CurrentSince Jun 25, 2024 Accepting new patients
University of Chicago CurrentSince Nov 9, 2023 Accepting new patients
The University of Chicago Medical Center CurrentSince Nov 9, 2023 Accepting new patients
Adventist Health Partners,Inc CurrentSince Jan 10, 2024 Accepting new patients
Adventist Health Partners,Inc Past Accepting new patients

Locations

396 Remington Blvd
Ste 231
Bolingbrook, IL 60440
Phone (630) 312-4301

150 Harvester Dr
Ste 300
Burr Ridge, IL 60527
Phone (773) 702-1061

3815 Highland Ave
Downers Grove, IL 60515
Phone (630) 275-5900

1 Salt Creek Ln
Hinsdale, IL 60521
Phone (630) 286-5500

350 N Wall St
Kankakee, IL 60901
Phone (815) 935-7500

120 N Oak St
Oak Brook Mall, IL 60521
Phone (630) 856-6700

Interoperability endpoints

  • Direct secure messaging: cong209583@uchospital.direct-ci.com

Organizations & group practices 8

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.

Hospital & facility affiliations 7

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1397001600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1627603200000",
    "number": "1013336734",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5841 S. MARYLAND AVE MC 1052",
            "address_2": "DEPT OF GME ROOM J-141",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606371470"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5841 S. MARYLAND AVE MC 1052",
            "address_2": "DEPT OF GME ROOM J-141",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606371470",
            "telephone_number": "773-702-6760"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2301 Erwin Rd",
            "address_purpose": "LOCATION",
            "city": "Durham",
            "state": "NC",
            "postal_code": "277054699",
            "country_code": "US",
            "telephone_number": "919-684-8111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ONG",
        "first_name": "CECILIA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-04-09",
        "last_updated": "2021-07-30",
        "certification_date": "2021-06-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "IL",
            "license": "036.156949",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.