Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GRANT COUNTY PUBLIC HOSPITAL DISTRICT 1
NPI 1609112739
Clinic/Center - Rural Health in Moses Lake, WA

Active since December 18, 2012
8420 ASPI BLVD, MOSES LAKE, WA 98837(509) 793-9781(509) 764-3244 Get Directions Write a Review

NPPES record last updated: October 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 5, 2026, Mar 7, 2026, Nov 21, 2025 and 7 more (10 updates tracked since 2019).

About Grant County Public Hospital District 1 NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GRANT COUNTY PUBLIC HOSPITAL DISTRICT 1 (NPI 1609112739), doing business as Samaritan Clinic On Patton, is a healthcare organization registered as a rural health in Moses Lake, Washington and active in the NPI registry since December 2012. The organization lists Alexander Town, Ceo, as its authorized official.

NPPES Registry Identity

NPI1609112739
Entity TypeOrganization
Primary Taxonomy261QR1300X
Legal Business NameGRANT COUNTY PUBLIC HOSPITAL DISTRICT 1
Location Address8420 ASPI BLVDMoses Lake, WA 98837-1820
Mailing Address1616 S Pioneer WayMoses Lake, WA 98837-2487 · (509) 793-9715 · Fax (509) 764-3244
Fax(509) 764-3244
Organization SubpartYesParent: Samaritan Hospital
Authorized OfficialAlexander TownCeo · (509) 793-9600
Enumeration DateDecember 18, 2012
Last NPPES UpdateOctober 5, 202610 updates tracked since enumeration
NPPES CertifiedOctober 5, 2026
✔ NPI 1609112739 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Rural HealthAmbulatory Health Care Facilities
Taxonomy Code261QR1300X
Also ListedFamily MedicineTaxonomy 207Q00000X
8420 ASPI BLVD, Moses Lake, WA 98837

Other Names 1

Doing Business AsSamaritan Clinic On Patton

Other Identifiers 1

Medicaid2028741WA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Grant County Public Hospital District 1 is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

158

Medicare enrollment records show 158 clinicians reassign Medicare billing to Grant County Public Hospital District 1, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 63 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 27

Certified Registered Nurse Anesthetist (CRNA)27
Internal Medicine19
Nurse Practitioner17
Emergency Medicine15
Family Practice14
Pediatric Medicine10
Orthopedic Surgery9
Hospitalist8
19 other specialties39

Nearest to this location (20)

See all 158
Family Practice
NPI 1245851971
8420 ASPI BLVD
Moses Lake, WA 98837
(509) 793-9781
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1861873804
8420 ASPI BLVD STE 1
Moses Lake, WA 98837
(509) 793-9781
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1528943636
8420 ASPI BLVD
Moses Lake, WA 98837
(509) 793-9781
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1154361335
8420 ASPI BLVD
Moses Lake, WA 98837
(509) 793-9781
✔ PECOS✔ Accepts MedicareSame address
Mental Health Counselor
NPI 1881880003
1021 W BROADWAY AVE SUITE A
Moses Lake, WA 98837
(509) 764-4164
✔ PECOS✔ Accepts Medicare2.8 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1861669384
801 E WHEELER RD
Moses Lake, WA 98837
(509) 765-5606
✔ Accepts Medicare3.2 mi
Emergency Medicine
NPI 1922534437
801 E. WHEELER RD. EMERGENCY DEPARTMENT
Moses Lake, WA 98837
(509) 765-5606
✔ PECOS✔ Accepts Medicare3.2 mi
Nurse Practitioner
NPI 1932478641
801 E WHEELER RD
Moses Lake, WA 98837
(509) 765-5606
✔ PECOS✔ Accepts Medicare3.2 mi
Anesthesiology
NPI 1508857103
801 E WHEELER RD
Moses Lake, WA 98837
(509) 765-5606
✔ PECOS✔ Accepts Medicare3.2 mi
Registered Dietitian or Nutrition Professional
NPI 1760164024
801 E WHEELER RD
Moses Lake, WA 98837
(509) 793-9605
3.2 mi
Hospitalist
NPI 1972066637
801 E WHEELER RD
Moses Lake, WA 98837
(503) 841-2565
✔ PECOS✔ Accepts Medicare3.2 mi
Pediatric Medicine
NPI 1144668005
840 E HILL AVE
Moses Lake, WA 98837
(509) 663-8711
✔ PECOS3.5 mi
Podiatry
NPI 1992144398
1550 S PIONEER WAY STE 300
Moses Lake, WA 98837
(509) 793-9783
✔ PECOS✔ Accepts Medicare4.2 mi
Certified Nurse Midwife (CNM)
NPI 1235637414
1550 S PIONEER WAY
Moses Lake, WA 98837
(509) 793-9786
✔ PECOS✔ Accepts Medicare4.2 mi
Family Practice
NPI 1033591375
1550 S PIONEER WAY
Moses Lake, WA 98837
(509) 793-9780
✔ PECOS✔ Accepts Medicare4.2 mi
Obstetrics/Gynecology
NPI 1437511276
1550 S PIONEER WAY
Moses Lake, WA 98837
(509) 793-9786
✔ PECOS✔ Accepts Medicare4.2 mi
Psychiatry
NPI 1750763884
1550 S PIONEER WAY STE 165
Moses Lake, WA 98837
(509) 793-9780
✔ PECOS✔ Accepts Medicare4.2 mi
Urology
NPI 1639396930
1550 S PIONEER WAY
Moses Lake, WA 98837
(509) 793-9785
✔ PECOS✔ Accepts Medicare4.2 mi
General Surgery
NPI 1487031753
1550 S PIONEER WAY
Moses Lake, WA 98837
(509) 793-9792
✔ PECOS✔ Accepts Medicare4.2 mi
Gastroenterology
NPI 1669660379
1550 S PIONEER WAY
Moses Lake, WA 98837
(509) 793-9784
✔ PECOS✔ Accepts Medicare4.2 mi
See all 158 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Grant County Public Hospital District 1's NPI number?

The NPI number for Grant County Public Hospital District 1 is 1609112739. It was assigned to this organization in the NPPES registry on December 18, 2012. The provider is doing business as Samaritan Clinic on Patton.

Where is Grant County Public Hospital District 1 located?

Grant County Public Hospital District 1 is located at 8420 Aspi Blvd, Moses Lake, WA 98837. The listed phone number is (509) 793-9781.

What is Grant County Public Hospital District 1's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Rural Health, with taxonomy code 261QR1300X.

Is Grant County Public Hospital District 1 enrolled in Medicare?

Yes. Grant County Public Hospital District 1 is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Grant County Public Hospital District 1?

According to the CMS Revalidation Reassignment List (October 2026 release), 158 clinicians in 27 Medicare specialties reassign their Medicare billing to Grant County Public Hospital District 1. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Certified Registered Nurse Anesthetist (CRNA) (27), Internal Medicine (19) and Nurse Practitioner (17). Of these, 4 practice at this address and 63 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Grant County Public Hospital District 1 accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Grant County Public Hospital District 1 as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Grant County Public Hospital District 1 was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.