Active NPI
Derrick H. Yoshinaga
- Family Medicine Physician
- Clackamas, OR
National Provider Identifier
1558477653
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- DOS-581
- Practice address
- 10100 SE Sunnyside Rd
Clackamas, OR 97015-8970 - Phone
- (503) 571-4637
- Fax
- (503) 571-5853
- NPI assigned
- Aug 22, 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | DOS-581 | HI | Primary |
| Preventive Medicine/Occupational Environmental Medicine Physician | 2083P0500X | OR DO15201 | OR |
Addresses
Primary practice location
10100 SE Sunnyside Rd
Clackamas, OR 97015-8970
Mailing address
10100 SE Sunnyside Rd
Clackamas, OR 97015-8970
Phone (503) 571-4637
Other names 1
- Derrick H Yoshinaga
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| DOS-581 | HI | MD | Family Medicine Physician |
| OR DO15201 | OR | MD | Preventive Medicine/Occupational Environmental Medicine Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1156204800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757548800000",
"number": "1558477653",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10100 SE SUNNYSIDE RD",
"city": "CLACKAMAS",
"state": "OR",
"postal_code": "970158970",
"telephone_number": "503-571-4637",
"fax_number": "503-571-5853"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10100 SE SUNNYSIDE RD",
"city": "CLACKAMAS",
"state": "OR",
"postal_code": "970158970",
"telephone_number": "503-571-4637",
"fax_number": "503-571-5853"
}
],
"practiceLocations": [],
"basic": {
"last_name": "YOSHINAGA",
"first_name": "DERRICK",
"middle_name": "H.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-08-22",
"last_updated": "2025-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "HI",
"license": "DOS-581",
"primary": true
},
{
"code": "2083P0500X",
"taxonomy_group": "",
"desc": "Preventive Medicine, Preventive Medicine/Occupational Environmental Medicine",
"state": "OR",
"license": "OR DO15201",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "DERRICK",
"last_name": "YOSHINAGA",
"middle_name": "H",
"credential": "D.O.",
"code": "2",
"type": "Professional Name"
}
]
}
Other providers in Clackamas, OR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.