Active NPI
Gilbert Sun, MD
- Internal Medicine Physician
- Seattle, WA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- MD00045628
- Practice address
- 747 Broadway
Seattle, WA 98122-4379 - Phone
- (206) 215-2520
- Fax
- (206) 386-3180
- NPI assigned
- Jun 13, 2006
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | MD00045628 | WA | Primary |
Addresses
Primary practice location
747 Broadway
Seattle, WA 98122-4379
Mailing address
102 Keymar Dr
York, PA 17402-9552
Phone (206) 215-2520
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
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 1999
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
500 17TH Ave
Seattle, WA 98122-5711
Phone (206) 320-2000
5300 Tallman Ave NW
Suite 2E
Seattle, WA 98107-3932
Phone (206) 781-6010
5300 Tallman Nwave
Seattle, WA 98107-3932
Phone (206) 782-2700
747 Broadway
Seattle, WA 98122-4379
Phone (206) 386-6000
Hospital & facility affiliations
- Swedish Medical Center / Cherry Hill
- Swedish Medical Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 87.1 of 100
- Quality
- 84.53
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 72.46
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD00045628 | WA | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Swedish Health Services | Current | Accepting new patients | |
| Swedish Health Services | Internal Medicine | Current | Accepting new patients |
| Swedish Health Services | Past | Accepting new patients | |
| Swedish Health Services | Past | Accepting new patients |
Locations
7320 216th St SW
Ste 310
Edmonds, WA 98026
Phone (425) 673-3800
2450 33rd Ave W
Ste 100
Seattle, WA 98199
Phone (206) 320-3364
800 5th Ave
Ste 600
Seattle, WA 98104
747 Broadway
Seattle, WA 98122
Phone (360) 658-2488
Organizations & group practices 4
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.
-
- Internal Medicine Physician
- Seattle, WA
- NPI 1689612954
-
- General Practice Physician
- Renton, WA
- NPI 1497129696
-
- General Acute Care Hospital
- Seattle, WA
- NPI 1306992151
-
- General Acute Care Hospital
- Seattle, WA
- NPI 1356496582
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Seattle, WA
- NPI 1306992151
-
- General Acute Care Hospital
- Seattle, WA
- NPI 1356496582
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1150156800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1366485955",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "102 KEYMAR DR",
"city": "YORK",
"state": "PA",
"postal_code": "174029552",
"telephone_number": "206-215-2520"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "747 BROADWAY",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981224379",
"telephone_number": "206-215-2520",
"fax_number": "206-386-3180"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SUN",
"first_name": "GILBERT",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-06-13",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "WA",
"license": "MD00045628",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
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 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.
- 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.