Active NPI
Preferred Orthotic and Prosthetic Services Inc
Doing business as Evergreen Prosthetics and Orthotics
- Prosthetic/Orthotic Supplier
- Seattle, WA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Prosthetic/Orthotic Supplier
- Legal business name
- PREFERRED ORTHOTIC AND PROSTHETIC SERVICES INC
- Doing business as
- Evergreen Prosthetics and Orthotics
- Practice address
- 1229 Madison St Ste 1460
Seattle, WA 98104-4303 - Phone
- (206) 328-4276
- Fax
- (206) 328-1037
- NPI assigned
- Oct 1, 2026
- Last updated
- Oct 1, 2026
- 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
- Timothy L O'Neill
- Title
- President
- Phone
- (503) 407-5408
Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Prosthetic/Orthotic Supplier | 335E00000X | NU | Primary |
Addresses
Primary practice location
1229 Madison St Ste 1460
Seattle, WA 98104-4303
Mailing address
911 Main St Ste 100
Oregon City, OR 97045-1853
Phone (503) 765-5081
Other names 1
- Evergreen Prosthetics and Orthotics
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Prosthetist
- Beaverton, OR
- NPI 1700400249
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1790812800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1790812800000",
"number": "1366356784",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "911 MAIN ST STE 100",
"city": "OREGON CITY",
"state": "OR",
"postal_code": "970451853",
"telephone_number": "503-765-5081",
"fax_number": "971-316-1553"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1229 MADISON ST STE 1460",
"city": "SEATTLE",
"state": "WA",
"postal_code": "981044303",
"telephone_number": "206-328-4276",
"fax_number": "206-328-1037"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "PREFERRED ORTHOTIC AND PROSTHETIC SERVICES INC",
"organizational_subpart": "NO",
"enumeration_date": "2026-10-01",
"last_updated": "2026-10-01",
"certification_date": "2026-10-01",
"status": "A",
"authorized_official_last_name": "O'NEILL",
"authorized_official_first_name": "TIMOTHY",
"authorized_official_middle_name": "L",
"authorized_official_title_or_position": "PRESIDENT",
"authorized_official_telephone_number": "503-407-5408"
},
"taxonomies": [
{
"code": "335E00000X",
"taxonomy_group": "",
"desc": "Prosthetic/Orthotic Supplier",
"state": "NU",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Evergreen Prosthetics and Orthotics",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Seattle, WA
- Yaraly Preciado-Macedo
- Precision Natural Medicine Consulting (Happy Body Now Clinic)
- Precision Vein Center
- Monica Nicole Preder
- Lori Kaye Predmore, PT
- Pedro Jose Prellwitz Lima, M.D
- Shruti Prem, M.D.
- Premere Rehab LLC (Infinity Rehab)
- Premere Rehab LLC (Infinity Rehab)
- Premere Rehab, LLC (Aegis on Madison)
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.