Active NPI
Gayoung Hong, MD
- Family Medicine Physician
- Bellevue, WA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- MD60536682
- Practice address
- 12917 SE 38TH St Ste 100
Bellevue, WA 98006-1349 - Phone
- (425) 641-4000
- Fax
- (206) 320-5840
- NPI assigned
- Aug 13, 2012
- Sex
- Female
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | MD60536682 | WA | Primary |
Addresses
Primary practice location
12917 SE 38TH St Ste 100
Bellevue, WA 98006-1349
Mailing address
PO Box 25608
Salt Lake City, UT 84125-0608
Phone (206) 320-4476
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2046567 | Medicaid | WA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20150811004352 | WA | Practitioner - Family Practice | 7113174954 | Reassigns benefits to 2 organizations |
Care Compare profile
Medicare Care Compare- Specialty
- Family Practice
- Education
- Other, 2005
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
- Swedish Health Services
Practice addresses (Care Compare)
12917 SE 38TH St
Suite 100
Bellevue, WA 98006-1349
Phone (425) 641-4000
Hospital & facility affiliations
- Evergreenhealth Home Care Services
- Swedish Issaquah
- Overlake Hospital Medical Center & Clinics
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Primary Health Care Center of Dade, Inc. | Current | Accepting new patients | |
| Swedish Health Services | Current | Accepting new patients | |
| Healthpoint | Current | Accepting new patients | |
| Healthpoint | Current | Accepting new patients | |
| Healthpoint | Family Medicine | Current | Accepting new patients |
| Swedish Health Services | Family Medicine | Current | Accepting new patients |
| Swedish Health Services | Family Medicine | Current | Accepting new patients |
Locations
13570 N Main St
Trenton, GA 30752
Phone (404) 657-7575
126 Auburn Ave
Ste 300
Auburn, WA 98002
Phone (253) 735-0166
2704 I St NE
Auburn, WA 98002
Phone (253) 876-3415
923 Auburn Way N
Auburn, WA 98002
Phone (253) 351-3900
12917 SE 38th St
Ste 100
Bellevue, WA 98006
Phone (206) 292-7990
10414 Beardslee Blvd
Ste 100
Bothell, WA 98011
Phone (425) 486-0658
26401 Pacific Hwy S
Ste 101
Des Moines, WA 98198
Phone (206) 870-3590
13020 Meridian Ave S
Everett, WA 98208
Phone (425) 357-3700
33431 13th Pl S
Federal Way, WA 98003
Phone (253) 874-7634
325 W Gowe St
Kent, WA 98032
403 E Meeker St
Kent, WA 98030
Phone (253) 852-2866
403 E Meeker St
Ste 200
Kent, WA 98030
Phone (253) 852-2866
16255 NE 87th St
Ste 150
Redmond, WA 98052
Phone (425) 882-1697
200 S 2nd St
Renton, WA 98057
Phone (425) 226-5536
400 S 2nd St
Renton, WA 98057
Phone (425) 204-3400
1801 Lind Ave SW
Renton, WA 98057
955 Powell Ave SW
Renton, WA 98057
Phone (253) 735-0166
4424 S 188th St
Bldg 900
Seatac, WA 98188
Phone (206) 277-7210
4040 S 188th St
Ste 201
Seatac, WA 98188
Phone (206) 277-7200
2450 33rd Ave W
Ste 100
Seattle, WA 98199
Phone (206) 320-3364
12704 76th Ave S
Seattle, WA 98178
Phone (206) 772-2050
13030 Military Rd S
Ste 200
Tukwila, WA 98168
Phone (206) 439-3289
Interoperability endpoints
- gayoung.hong.p3@direct.hpc.nextgenshare.com
- gayoung.hong@gadirect.net
- ghong3734707@wm.providencedirect.org
Organizations & group practices 7
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.
-
- Federally Qualified Health Center (FQHC)
- Seatac, WA
- NPI 1578596748
-
- Federally Qualified Health Center (FQHC)
- Seattle, WA
- NPI 1770471377
-
- Physical Therapist
- Seattle, WA
- NPI 1619680840
-
- Federally Qualified Health Center (FQHC)
- Trenton, GA
- NPI 1437102449
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Kirkland, WA
- NPI 1588662761
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1344816000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770681600000",
"number": "1194072876",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 25608",
"city": "SALT LAKE CITY",
"state": "UT",
"postal_code": "841250608",
"telephone_number": "206-320-4476"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "12917 SE 38TH ST STE 100",
"city": "BELLEVUE",
"state": "WA",
"postal_code": "980061349",
"telephone_number": "425-641-4000",
"fax_number": "206-320-5840"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HONG",
"first_name": "GAYOUNG",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2012-08-13",
"last_updated": "2026-02-10",
"certification_date": "2026-02-10",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "WA",
"license": "MD60536682",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "2046567",
"state": "WA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Bellevue, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 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.
- 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.