Active NPI
Nancy Ellen Marston-Quivey, MD
- Emergency Medicine Physician
- Arlington, WA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Emergency Medicine Physician
- License
- MD00044297
- Practice address
- 330 South Stillaguamish Ave
Arlington, WA 98223 - Phone
- (509) 837-1708
- NPI assigned
- May 30, 2006
- Last updated
- Nov 3, 2025
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Emergency Medicine Physician | 207P00000X | 8161772 | ID | |
| Emergency Medicine Physician | 207P00000X | MD00044297 | WA | Primary |
| Internal Medicine Physician | 207R00000X | MD00044297 | WA |
Addresses
Primary practice location
330 South Stillaguamish Ave
Arlington, WA 98223
Mailing address
638 Silver Creek PL
Sedro Woolley, WA 98284-8840
Phone (360) 724-0459
Other practice location 1
25 Jacobs Gulch Rd
Kellogg, ID 83837-2023
Phone (208) 784-1221
Other names 1
- Nancy Ellen Mannweiler
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WA, WY, ID
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Emergency Medicine
- Education
- Other, 1982
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
2003 Kootenai Health Way
Coeur D Alene, ID 83814-6051
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 8161772 | ID | MD | Emergency Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Shoshone Medical Center | Current | Accepting new patients | |
| Chelan County Public Hospital District No 2 | Current | Accepting new patients | |
| Washakie Medical Center | Current | Accepting new patients | |
| Platte County Hospital | Current | Accepting new patients | |
| Providence Health & Services-Wa | Current | Accepting new patients | |
| Providence Health & Services-Wa | Current | Accepting new patients | |
| Shoshone Medical Center | Family Medicine | Current | Accepting new patients |
| Chelan County Public Hospital District No 2 | Current | Accepting new patients | |
| Community Hospital | Family Medicine | Current | Accepting new patients |
| Chelan County Public Hospital Dist No 2 | Current | Accepting new patients | |
| Northwest Emergency Physicians LLC | Emergency Medicine | Past | Accepting new patients |
| Black Hills Emergency Physicians | Emergency Medicine | Past | Accepting new patients |
| Washington Em-I Medical Services PC | Emergency Medicine | Past | Accepting new patients |
| Frances Mahon Deaconess Hospital | Past | Accepting new patients | |
| Columbia Valley Emergency Physicians LLC | Emergency Medicine | Past | Accepting new patients |
| Illinois Emergency Physicians LLP | Emergency Medicine | Past | Accepting new patients |
Locations
25 Jacobs Gulch Rd
Kellogg, ID 83837
Phone (208) 784-1221
110 S Apple Blossom Dr
Chelan, WA 98816
Phone (509) 682-3300
900 Pacific Ave
Fl 5
Everett, WA 98201
Phone (425) 258-7311
916 Pacific Ave
Everett, WA 98201
Phone (425) 258-7123
2000 Campbell Dr
Torrington, WY 82240
Phone (307) 532-4181
201 14th St
Wheatland, WY 82201
Phone (307) 322-3636
400 S 15th St
Worland, WY 82401
Phone (307) 347-3221
Interoperability endpoints
- https://fhir-myrecord.cerner.com/r4/9a0a9763-cc6e-4ca0-bdec-c16291c965b9/
Organizations & group practices 16
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Lake Chelan Community Hospital
- Critical Access Hospital
- Chelan, WA
- NPI 1578568853
-
- Mammography Clinic/Center
- Everett, WA
- NPI 1336390442
-
- Critical Access Hospital
- Guernsey, WY
- NPI 1265469506
-
- Critical Access Hospital
- Kellogg, ID
- NPI 1043215437
-
- Critical Access Hospital
- Worland, WY
- NPI 1255368593
-
dba Lake Chelan Community Hospital
- Critical Access Hospital
- Chelan, WA
- NPI 1831358696
-
dba Express Care Clinic Lake Chelan Health
- Rural Health Clinic/Center
- Chelan, WA
- NPI 1124438312
-
- Addiction Medicine (Family Medicine) Physician
- Everett, WA
- NPI 1306097415
-
- Emergency Medicine Physician
- Olympia, WA
- NPI 1407882079
-
- Emergency Medicine Physician
- Kennewick, WA
- NPI 1811946056
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Lake Chelan Community Hospital
- Critical Access Hospital
- Chelan, WA
- NPI 1578568853
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1148947200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1762128000000",
"number": "1285681668",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "638 SILVER CREEK PL",
"city": "SEDRO WOOLLEY",
"state": "WA",
"postal_code": "982848840",
"telephone_number": "360-724-0459"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "330 SOUTH STILLAGUAMISH AVE",
"city": "ARLINGTON",
"state": "WA",
"postal_code": "98223",
"telephone_number": "509-837-1708"
}
],
"practiceLocations": [
{
"address_1": "25 Jacobs Gulch Rd",
"address_purpose": "LOCATION",
"city": "Kellogg",
"state": "ID",
"postal_code": "838372023",
"country_code": "US",
"telephone_number": "208-784-1221",
"fax_number": "208-784-0961",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MARSTON-QUIVEY",
"first_name": "NANCY",
"middle_name": "ELLEN",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2006-05-30",
"last_updated": "2025-11-03",
"certification_date": "2025-11-03",
"status": "A"
},
"taxonomies": [
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "ID",
"license": "8161772",
"primary": false
},
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "WA",
"license": "MD00044297",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "WA",
"license": "MD00044297",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "NANCY",
"last_name": "MANNWEILER",
"middle_name": "ELLEN",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Arlington, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 3, 2025; 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.