MASON GENERAL HOSPITAL ANESTHESIA SERVICES
NPI 1164650032
Nurse Anesthetist, Certified Registered in Shelton, WA

Active since June 30, 2009
901 MT VIEW DR, BLDG 1, SHELTON, WA 98584(360) 432-3260 Get Directions Write a Review

NPPES record last updated: June 30, 2009. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mason General Hospital Anesthesia Services NPPES

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

MASON GENERAL HOSPITAL ANESTHESIA SERVICES (NPI 1164650032) is a healthcare organization registered as a nurse anesthetist, certified registered in Shelton, Washington and active in the NPI registry since June 2009. The organization lists G Robert Appel, Ceo, as its authorized official.

NPPES Registry Identity

NPI1164650032
Entity TypeOrganization
Primary Taxonomy367500000X
Legal Business NamePUBLIC HOSPITAL DISTRICT NO 1 OF MASON COUNTY
Location Address901 MT VIEW DR, BLDG 1Shelton, WA 98584-4401
Mailing Address400 E 10th StWaconia, MN 55387-4552 · (952) 442-9770 · Fax (952) 442-3621
Organization SubpartNo
Authorized OfficialG Robert AppelCeo · (360) 432-3260
Enumeration DateJune 30, 2009
✔ NPI 1164650032 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
901 MT VIEW DR, Shelton, WA 98584

Other Names 1

Doing Business AsMason General Hospital Anesthesia Services

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mason General Hospital Anesthesia Services is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

31

Medicare enrollment records show 31 clinicians reassign Medicare billing to Mason General Hospital Anesthesia Services, which bills Medicare for the services they deliver. Listed here are the 20 practicing nearest to this location.

Nearest to this location (20)

See all 31
Certified Registered Nurse Anesthetist (CRNA)
NPI 1831344852
600 E MAIN ST
Elma, WA 98541
(360) 346-2299
✔ Accepts Medicare20 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1568412096
9040 JACKSON AVE MADIGAN ARMY MEDICAL CENTER
Tacoma, WA 98431
(253) 968-1110
✔ Accepts Medicare28 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1699433458
1901 S UNION AVE
Tacoma, WA 98405
(253) 274-1668
✔ Accepts Medicare30 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1710049333
2202 S CEDAR ST SUITE 150
Tacoma, WA 98405
(253) 830-5432
✔ PECOS✔ Accepts Medicare30 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1255853495
1717 S J ST
Tacoma, WA 98405
(844) 364-2778
✔ Accepts Medicare30 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1639541196
209 MARTIN LUTHER KING JR WAY
Tacoma, WA 98405
(253) 596-3300
✔ Accepts Medicare31 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1235496407
209 MARTIN LUTHER KING JR WAY
Tacoma, WA 98405
(253) 596-3300
31 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1366105652
990 SYLVAN WAY STE 101
Bremerton, WA 98310
(360) 479-3657
✔ Accepts Medicare34 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1538550512
1260 116TH AVE NE STE 110
Bellevue, WA 98004
(425) 455-7225
52 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1740217389
521 ADAMS AVE
Morton, WA 98356
(360) 496-5112
61 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1780098442
939 CAROLINE ST
Port Angeles, WA 98362
(360) 417-7711
✔ Accepts Medicare63 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1154651925
1700 E 19TH ST
The Dalles, OR 97058
(541) 296-7760
✔ Accepts Medicare147 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1518992858
801 E WHEELER RD
Moses Lake, WA 98837
(509) 765-5606
✔ Accepts Medicare181 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1366752198
801 E WHEELER RD
Moses Lake, WA 98837
(509) 765-5606
✔ Accepts Medicare181 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1770121089
810 JASMINE ST
Omak, WA 98841
(509) 826-1760
✔ Accepts Medicare185 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1518913789
900 S AUBURN ST
Kennewick, WA 99336
(509) 586-6111
✔ Accepts Medicare203 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1003010182
18300 US HIGHWAY 18
Apple Valley, CA 92307
(760) 242-2311
✔ Accepts Medicare927 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1881136232
1850 N CENTRAL AVE SUITE 1600
Phoenix, AZ 85004
(602) 262-8917
✔ Accepts Medicare1,111 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1659696227
1397 WEIMER RD
Taos, NM 87571
(907) 602-0285
✔ Accepts Medicare1,171 mi
Certified Registered Nurse Anesthetist (CRNA)
NPI 1689146128
601 W LEOTA ST
North Platte, NE 69101
(308) 568-8470
✔ PECOS✔ Accepts Medicare1,182 mi
See all 31 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 Public Hospital District No 1 Of Mason County's NPI number?

The NPI number for Public Hospital District No 1 Of Mason County is 1164650032. It was assigned to this organization in the NPPES registry on June 30, 2009. The provider is doing business as Mason General Hospital Anesthesia Services.

Where is Public Hospital District No 1 Of Mason County located?

Public Hospital District No 1 Of Mason County is located at 901 Mt View Dr Bldg 1, Shelton, WA 98584. The listed phone number is (360) 432-3260.

What is Public Hospital District No 1 Of Mason County's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Public Hospital District No 1 Of Mason County enrolled in Medicare?

Yes. Public Hospital District No 1 Of Mason County is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Public Hospital District No 1 Of Mason County?

According to the CMS Revalidation Reassignment List (October 2026 release), 31 clinicians, all in Certified Registered Nurse Anesthetist (CRNA), reassign their Medicare billing to Public Hospital District No 1 Of Mason County. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Public Hospital District No 1 Of Mason County was last updated on June 30, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years 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.