Active NPI
Prosser Public Hospital District of Benton County
Doing business as Prosser Memorial Health - Sunnyside Clinic
- Rural Health Clinic/Center
- Sunnyside, WA
National Provider Identifier
1558271122
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Rural Health Clinic/Center
- Legal business name
- PROSSER PUBLIC HOSPITAL DISTRICT OF BENTON COUNTY
- Doing business as
- Prosser Memorial Health - Sunnyside Clinic
- Practice address
- 2935 Allen Rd
Sunnyside, WA 98944-8931 - Phone
- (509) 837-0070
- Fax
- (509) 837-0690
- NPI assigned
- Sep 8, 2026
- Organization subpart
- Yes
- Parent organization
- PROSSER PUBLIC HOSPITAL DISTRICT OF BENTON COUNTY
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Timothy Reed
- Title
- Ceo
- Phone
- (509) 574-5965
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Rural Health Clinic/Center | 261QR1300X | Primary |
Addresses
Primary practice location
2935 Allen Rd
Sunnyside, WA 98944-8931
Mailing address
200 Prosser Health Dr
Prosser, WA 99350-7832
Phone (509) 786-6641
Other names 1
- Prosser Memorial Health - Sunnyside Clinic
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1788825600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1788825600000",
"number": "1558271122",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "200 PROSSER HEALTH DR",
"city": "PROSSER",
"state": "WA",
"postal_code": "993507832",
"telephone_number": "509-786-6641",
"fax_number": "509-786-6612"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2935 ALLEN RD",
"city": "SUNNYSIDE",
"state": "WA",
"postal_code": "989448931",
"telephone_number": "509-837-0070",
"fax_number": "509-837-0690"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "PROSSER PUBLIC HOSPITAL DISTRICT OF BENTON COUNTY",
"organizational_subpart": "YES",
"parent_organization_legal_business_name": "PROSSER PUBLIC HOSPITAL DISTRICT OF BENTON COUNTY",
"enumeration_date": "2026-09-08",
"last_updated": "2026-09-08",
"certification_date": "2026-09-03",
"status": "A",
"authorized_official_last_name": "REED",
"authorized_official_first_name": "TIMOTHY",
"authorized_official_title_or_position": "CEO",
"authorized_official_telephone_number": "509-574-5965"
},
"taxonomies": [
{
"code": "261QR1300X",
"taxonomy_group": "",
"desc": "Clinic/Center, Rural Health",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Prosser Memorial Health - Sunnyside Clinic",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Sunnyside, WA
- Pioneer Specialty Services, PLLC
- Planned Parenthood of Greater Washington & North Idaho (PPGWNI Sunnyside Health Center)
- Planned Parenthood of Greater Washington and North Idaho (Ppgwni)
- Jason Porter
- Aaron Price, D.O.
- Qazi Mohsin
- Phillip Don Quigley, DMD
- Sean Quigley, DMD
- Radiology Consultants of the Lower Valley
- Rainbow Euralyptus Internal Medicine LLC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.