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Prosser Public Hospital District of Benton County

Multi-Specialty Clinic/Center in Prosser, WA · enumerated 2019 · authorized official Craig Marks, Ceo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1821556408

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Registry record

Entity type Organization (Type 2)
Legal business name Prosser Public Hospital District of Benton County
Other name <Unavail>
Parent organization Prosser Public Hospital District of Benton County
Practice address 336 Chardonnay Ave Bldg 3, Prosser, WA, 99350
Phone (509) 786-0031
Fax (509) 786-0047
Enumeration date Mar 4, 2019
Last updated in NPPES Mar 21, 2019

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Secondary
261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities Primary
261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities Secondary

Authorized official

Name Craig Marks
Title Ceo
Phone (509) 786-2222

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Prosser Public Hospital District of Benton County?
The NPI for Prosser Public Hospital District of Benton County is 1821556408, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Prosser Public Hospital District of Benton County?
NPPES lists Craig Marks (Ceo) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-21.