Active NPI
Hand Surgery Associates Northwest
- Orthopaedic Hand Surgery Physician
- Lake Oswego, OR
National Provider Identifier
1629933031
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Orthopaedic Hand Surgery Physician
- Legal business name
- HAND SURGERY ASSOCIATES NORTHWEST
- Practice address
- 15820 Quarry Rd
Lake Oswego, OR 97035-3336 - Phone
- (503) 961-8587
- NPI assigned
- Dec 17, 2025
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Dr. Nathan Enoki, MD FAAOS
- Title
- Owner Ceo
- Phone
- (520) 490-3253
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Orthopaedic Hand Surgery Physician | 207XS0106X | Primary |
Addresses
Primary practice location
15820 Quarry Rd
Lake Oswego, OR 97035-3336
Mailing address
15820 Quarry Rd
Lake Oswego, OR 97035-3336
Phone (503) 961-8587
National Provider Directory
National Provider DirectoryLocations
15820 Quarry Rd
Lake Oswego, OR 97035
Phone (503) 635-1955
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Orthopaedic Hand Surgery Physician
- Clackamas, OR
- NPI 1699946715
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1765929600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1765929600000",
"number": "1629933031",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "15820 QUARRY RD",
"city": "LAKE OSWEGO",
"state": "OR",
"postal_code": "970353336",
"telephone_number": "503-961-8587"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "15820 QUARRY RD",
"city": "LAKE OSWEGO",
"state": "OR",
"postal_code": "970353336",
"telephone_number": "503-961-8587"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "HAND SURGERY ASSOCIATES NORTHWEST",
"organizational_subpart": "NO",
"enumeration_date": "2025-12-17",
"last_updated": "2025-12-17",
"certification_date": "2025-12-17",
"status": "A",
"authorized_official_last_name": "ENOKI",
"authorized_official_first_name": "NATHAN",
"authorized_official_title_or_position": "OWNER CEO",
"authorized_official_telephone_number": "520-490-3253",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "MD FAAOS"
},
"taxonomies": [
{
"code": "207XS0106X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Orthopaedic Surgery, Hand Surgery",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Lake Oswego, OR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 17, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.