Active NPI
Alexandra Makenzie, DO
- Orthopaedic Surgery Physician
- Vancouver, WA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Orthopaedic Surgery Physician
- License
- DO.OP.61669767
- Practice address
- 2529 NE 139TH St
Vancouver, WA 98686-2719 - Phone
- (360) 882-2778
- NPI assigned
- Apr 17, 2019
- 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 |
|---|---|---|---|---|
| Orthopaedic Surgery Physician | 207X00000X | DO.OP.61669767 | WA | Primary |
Addresses
Primary practice location
2529 NE 139TH St
Vancouver, WA 98686-2719
Mailing address
34431 NE Wolcott St
Corvallis, OR 97333-2202
Phone (209) 559-5663
Other names 1
- Alexandra Makenzie Scoles
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
- Orthopedic Surgery
- Education
- Rocky Vista University College of Osteopathic Med, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2529 NE 139TH St
Vancouver, WA 98686-2719
Phone (360) 882-2778
Hospital & facility affiliations
- Legacy Salmon Creek Medical Center
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Upper limb (arm) arthroscopy (minimally invasive joint repair) | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| DO.OP.61669767 | WA | MD | Orthopaedic Surgery Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| The Vancouver Clinic Inc PS | Current | Accepting new patients | |
| The Vancouver Clinic Inc PS | Orthopaedic Surgery | Current | Accepting new patients |
| The Vancouver Clinic Inc PS | Current | Accepting new patients | |
| The Vancouver Clinic Pharmacy | Past | Accepting new patients |
Locations
700 NE 87th Ave
Vancouver, WA 98664
Phone (360) 397-1500
2529 NE 139th St
Ste 220
Vancouver, WA 98686
2529 NE 139th St
Vancouver, WA 98686
Phone 3608822778 ext. 67386
Interoperability endpoints
- ascoles166720@samhealth.direct-ci.com
- amakenzie1593798@direct.lhs.org
- amakenzie27082@tvc-direct.org
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
- Vancouver, WA
- NPI 1992759427
-
- Ambulatory Surgical Clinic/Center
- Vancouver, WA
- NPI 1306556907
Orthopaedic Surgery
-
- Eyewear Supplier
- Ridgefield, WA
- NPI 1760004477
-
- Pharmacist
- Vancouver, WA
- NPI 1336365857
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Vancouver, WA
- NPI 1700809829
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1555459200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1750204800000",
"number": "1073176756",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "34431 NE WOLCOTT ST",
"city": "CORVALLIS",
"state": "OR",
"postal_code": "973332202",
"telephone_number": "209-559-5663"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2529 NE 139TH ST",
"city": "VANCOUVER",
"state": "WA",
"postal_code": "986862719",
"telephone_number": "360-882-2778"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MAKENZIE",
"first_name": "ALEXANDRA",
"name_prefix": "Dr.",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2019-04-17",
"last_updated": "2025-06-18",
"certification_date": "2025-06-18",
"status": "A"
},
"taxonomies": [
{
"code": "207X00000X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery",
"state": "WA",
"license": "DO.OP.61669767",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "ALEXANDRA",
"last_name": "SCOLES",
"middle_name": "MAKENZIE",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Vancouver, WA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 18, 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.