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STANSLAUS KISSEY SIMIYU PA-C
NPI 1801372842
Physician Assistant in Tacoma, WA

Active since July 12, 2018
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, TACOMA, WA 98431(253) 968-2252 Get Directions Write a Review

NPPES record last updated: January 27, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 27, 2026, Nov 4, 2020, Nov 20, 2019 and 2 more (5 updates tracked since 2018).

About Stanslaus Kissey Simiyu Pa-c NPPES

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

STANSLAUS KISSEY SIMIYU PA-C (NPI 1801372842) is an individual physician assistant in Tacoma, Washington and active in the NPI registry since July 2018. He maintains a secondary practice location in Fort Sam Houston.

NPPES Registry Identity

NPI1801372842
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameSTANSLAUS KISSEY SIMIYUCredential: PA-C
Location AddressMADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVETacoma, WA 98431-0001
Mailing AddressMadigan Army Medical Center 9040 Jackson AveTacoma, WA 98431-0001 · (253) 968-2252
Phone(253) 968-2252
Sole ProprietorNo
Enumeration DateJuly 12, 2018
Last NPPES UpdateJanuary 27, 20265 updates tracked since enumeration
NPPES CertifiedJanuary 27, 2026
✔ NPI 1801372842 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, Tacoma, WA 98431
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Secondary Practice Location 1

Location 13551 Roger Brooke DrFort Sam Houston, TX 78234-4504 · Phone (210) 539-9582

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SUSAN EILEEN CHAMBERS RN
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Pierce County (253) 968-1643
CYNTHIA BAKER RN
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Pierce County (253) 968-3681
MS. NICOLE CAMEJO RN
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Pierce County (253) 966-6520
JODEE DEARDORFF-ROBERSON RN-BSN
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Pierce County (253) 477-4857
ALICE TORRES RN
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Pierce County (253) 968-2555
ENRIQUE ECHIVERRI R.N.
Registered Nurse
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Pierce County (253) 968-0758
SOHEE I OH PHARM.D.
Pharmacist
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE, ATTN: MCHJ-CLQ-C
TACOMA, WA 98431
Pierce County (253) 968-2510
JOSHUA CHAMBERLAIN
Emergency Medical Technician, Basic
MADIGAN ARMY MEDICAL CENTER 9040 JACKSON AVE
TACOMA, WA 98431
Pierce County (210) 763-0646

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 Stanslaus Simiyu's NPI number?

The NPI number for Stanslaus Simiyu is 1801372842. It was assigned to this individual provider in the NPPES registry on July 12, 2018.

Where is Stanslaus Simiyu located?

Stanslaus Simiyu practices at Madigan Army Medical Center 9040 Jackson Ave, Tacoma, WA 98431. The listed phone number is (253) 968-2252.

What is Stanslaus Simiyu's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Stanslaus Simiyu was last updated on January 27, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.