Active NPI
Eunku Chung, D.D.S., M.S.D.
- Prosthodontics
- Seattle, WA
National Provider Identifier
1659498111
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Prosthodontics
- License
- DE00010169
- Practice address
- 509 Olive Way Ste 711
Seattle, WA 98101-1773 - Phone
- (206) 623-3122
- Fax
- (206) 623-5266
- NPI assigned
- Mar 22, 2007
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Prosthodontics | 1223P0700X | DE00010169 | WA | Primary |
Addresses
Primary practice location
509 Olive Way Ste 711
Seattle, WA 98101-1773
Mailing address
509 Olive Way Ste 711
Seattle, WA 98101-1773
Phone (206) 623-3122
Other practice location 1
22815 100th Ave W
Edmonds, WA 98020-5919
Phone (425) 776-3166
Other names 1
- Dr. Will Eunku Chung
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| DE00010169 | WA | MD | Prosthodontist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Seattle Implant & Prosthetic Dentistry | Prosthodontics | Current | Accepting new patients |
| Will Eunku Chung II DDS MSD PLLC | Prosthodontics | Past | Accepting new patients |
Locations
22815 100th Ave W
Edmonds, WA 98020
Phone (425) 776-3166
509 Olive Way
Ste 711
Seattle, WA 98101
Phone (206) 623-3122
Organizations & group practices 2
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.
-
- Prosthodontics
- Seattle, WA
- NPI 1578407169
-
- Prosthodontics
- Seattle, WA
- NPI 1659724102
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1174521600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776211200000",
"number": "1659498111",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "509 OLIVE WAY STE 711",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981011773",
"telephone_number": "206-623-3122",
"fax_number": "206-623-5266"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "509 OLIVE WAY STE 711",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981011773",
"telephone_number": "206-623-3122",
"fax_number": "206-623-5266"
}
],
"practiceLocations": [
{
"address_1": "22815 100th Ave W",
"address_purpose": "LOCATION",
"city": "Edmonds",
"state": "WA",
"postal_code": "980205919",
"country_code": "US",
"telephone_number": "425-776-3166",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "CHUNG",
"first_name": "EUNKU",
"name_prefix": "Dr.",
"credential": "D.D.S., M.S.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2007-03-22",
"last_updated": "2026-04-15",
"certification_date": "2026-04-15",
"status": "A"
},
"taxonomies": [
{
"code": "1223P0700X",
"taxonomy_group": "",
"desc": "Dentist, Prosthodontics",
"state": "WA",
"license": "DE00010169",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "WILL",
"last_name": "CHUNG",
"middle_name": "EUNKU",
"prefix": "DR.",
"credential": "D.D.S., M.S.D.",
"code": "5",
"type": "Other Name"
}
]
}
Other providers in Seattle, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.