NPIMap

Individual provider Active NPI

David Chanwook Chung, MD

  • Hospitalist Physician
  • Easton, MD
National Provider Identifier
1568754166
Registry record updated Sep 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
DR.0054161 Issued in CO
Practice address
219 S Washington St
Easton, MD 21601-2913
Phone
(410) 822-1000
NPI assigned
May 15, 2011
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 26, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X DR.0054161 CO Primary
Pediatrics Physician 208000000X 54161 CO
Hospitalist Physician 208M00000X D0104445 MD

Addresses

Primary practice location

219 S Washington St
Easton, MD 21601-2913

Mailing address

219 S Washington St
Easton, MD 21601-2913

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MT, MD2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20240522001838 MT Practitioner - Pediatric MedicinePractitioner - Hospitalist 5991926891 Reassigns benefits to 1 organization
I20251016004733 MD Practitioner - Pediatric MedicinePractitioner - Hospitalist 5991926891 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Pediatric MedicineAlso: Hospitalist
Education
Other, 2003
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

900 Elkridge Landing Rd
Linthicum, MD 21090-2924

PO Box
Suite 778
Easton, MD 21601

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
54161COMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of Maryland Community Medical Group, Inc. CurrentSince Sep 1, 2025 Accepting new patients
Billings Clinic CurrentSince May 9, 2024 Accepting new patients
Children'S Hospital Colorado Current Accepting new patients
University of Maryland Community Medical Group, Inc. Pediatrics CurrentSince Sep 1, 2025 Accepting new patients
Billings Clinic Current Accepting new patients
Billings Clinic CurrentSince May 9, 2024 Accepting new patients
Uchealth Highlands Ranch Hospital Past Accepting new patients
Children'S Hospital Colorado Past Accepting new patients
Portercare Adventist Health System Past Accepting new patients
Shore Health System, Inc Past Accepting new patients

Locations

13123 E 16th Ave
Aurora, CO 80045
Phone (720) 777-3846

2540 Centreville Rd
Centreville, MD 21617
Phone (410) 758-4432

219 S Washington St
Easton, MD 21601

2800 10th Ave N
Billings, MT 59101
Phone (406) 248-3290

Interoperability endpoints

  • Direct secure messaging: dchung1311699@direct.umm.edu
  • Direct secure messaging: dchung52435@direct.childrenscolorado.org

Organizations & group practices 10

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.

NPI Registry JSON

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

{
    "created_epoch": "1305417600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758844800000",
    "number": "1568754166",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "219 S WASHINGTON ST",
            "city": "EASTON",
            "state": "MD",
            "postal_code": "216012913"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "219 S WASHINGTON ST",
            "city": "EASTON",
            "state": "MD",
            "postal_code": "216012913",
            "telephone_number": "410-822-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHUNG",
        "first_name": "DAVID",
        "middle_name": "CHANWOOK",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-05-15",
        "last_updated": "2025-09-26",
        "certification_date": "2025-09-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CO",
            "license": "DR.0054161",
            "primary": true
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CO",
            "license": "54161",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MD",
            "license": "D0104445",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Easton, MD

Sources for this page

Verify at the official NPI Registry.