JOHN WILLIAM HAMILL MD
NPI 1477550374
Internal Medicine in Omak, WA

Active since July 07, 2005

NPPES record last updated: October 7, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About John William Hamill Md NPPES

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

JOHN WILLIAM HAMILL MD (NPI 1477550374) is an individual internal medicine provider in Omak, Washington, licensed in Washington (MD00040582) and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1477550374
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameJOHN WILLIAM HAMILLCredential: MD
Location Address916 KOALA AVEOmak, WA 98841-9576
Mailing Address820 N Chelan AveWenatchee, WA 98801-2028 · (509) 663-8711
Sole ProprietorNo
Enumeration DateJuly 7, 2005
Last NPPES UpdateOctober 7, 2015
NPI 1477550374 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in WA · MD00040582
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedPediatricsTaxonomy 208000000X · License MD00040582 (WA)
916 KOALA AVE, Omak, WA 98841

Other Identifiers 3

Medicare PING8940304, G8940305WA
OtherP01505060WA · Rr Medicare
Medicaid1477550374WA

Accepted Insurance

Other Providers at the Same Location NPPES 14

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

Family Medicine
916 KOALA AVE, OMAK CLINIC
OMAK, WA 98841
Technician/Technologist (Optician)
916 KOALA AVE
OMAK, WA 98841
Family Medicine
916 KOALA AVE
OMAK, WA 98841
Physician Assistant
916 KOALA AVE
OMAK, WA 98841
Physician Assistant
916 KOALA AVE
OMAK, WA 98841
Family Medicine
916 KOALA AVE
OMAK, WA 98841
Nurse Practitioner
916 KOALA AVE
OMAK, WA 98841
Family Medicine
916 KOALA AVE
OMAK, WA 98841

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 John Hamill's NPI number?

The NPI number for John Hamill is 1477550374. It was assigned to this individual provider in the NPPES registry on July 7, 2005.

Where is John Hamill located?

John Hamill practices at 916 Koala Ave, Omak, WA 98841. The listed phone number is (509) 663-8711.

What is John Hamill's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

What insurance does John Hamill accept?

Health plans from PacificSource Health Plans and Providence Health Plan list John Hamill 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 John Hamill was last updated on October 7, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.