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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

HARRISON MARKEY WALLS
NPI 1013825181
Emergency Medicine - Emergency Medical Services in Owyhee, NV

Active since August 31, 2026
1623 HOSPITAL LOOP, OWYHEE, NV 89832(775) 757-2415 Get Directions Write a Review

NPPES record added: August 31, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Harrison Markey Walls NPPES

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

HARRISON MARKEY WALLS (NPI 1013825181) is an individual emergency medical services provider in Owyhee, Nevada, licensed in Nevada (85845) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1013825181
Entity TypeIndividualMale
Primary Taxonomy207PE0004X
Provider Legal NameHARRISON MARKEY WALLS
Location Address1623 HOSPITAL LOOPOwyhee, NV 89832-1200
Mailing Address1623 Hospital LoopOwyhee, NV 89832-1200 · (775) 757-2415
Phone(775) 757-2415
Sole ProprietorNo
Enumeration DateAugust 31, 2026
NPPES CertifiedAugust 31, 2026
✔ NPI 1013825181 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency Medicine · Emergency Medical ServicesAllopathic & Osteopathic Physicians
Taxonomy Code207PE0004X
License✔ Licensed in NV · 85845
Definition
An emergency medicine physician who specializes in non-hospital based emergency medical services (e.g., disaster site, accident scene, transport vehicle, etc.) to provide pre-hospital assessment, treatment, and transport patients.
1623 HOSPITAL LOOP, Owyhee, NV 89832
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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.

MS. JACQUELINE LORRAINE SUGAI RN
Registered Nurse
1623 HOSPITAL LOOP
OWYHEE, NV 89832
Elko County (775) 757-2415
CLAYTON J THOMAS EMT
Emergency Medical Technician, Basic
1623 HOSPITAL LOOP
OWYHEE, NV 89832
Elko County (775) 757-2403
LORRAINE KAY MARSHALL LMSW, LADC
Counselor (Addiction (Substance Use Disorder))
1623 HOSPITAL LOOP
OWYHEE, NV 89832
Elko County (775) 757-2415
MS. SHAYANNE ROSE EMT
Emergency Medical Technician, Basic
1623 HOSPITAL LOOP
OWYHEE, NV 89832
Elko County (775) 757-2415
SHARON CUMMINS CNA
Nurse's Aide
1623 HOSPITAL LOOP
OWYHEE, NV 89832
Elko County (775) 757-2415
ISABELLE MARIE BUSHNELL PHARMD
Pharmacist
1623 HOSPITAL LOOP
OWYHEE, NV 89832
Elko County (775) 757-2415
ELIZABETH SAM REGISTERED NURSE
Registered Nurse (Community Health)
1623 HOSPITAL LOOP
OWYHEE, NV 89832
Elko County (775) 757-2415
TAMMY WILSON EMT
Emergency Medical Technician, Basic
1623 HOSPITAL LOOP
OWYHEE, NV 89832
Elko County (775) 757-2415

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 Harrison Walls's NPI number?

The NPI number for Harrison Walls is 1013825181. It was assigned to this individual provider in the NPPES registry on August 31, 2026.

Where is Harrison Walls located?

Harrison Walls practices at 1623 Hospital Loop, Owyhee, NV 89832. The listed phone number is (775) 757-2415.

What is Harrison Walls's specialty?

The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.

When was this NPI record last updated?

The NPPES record for Harrison Walls was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.