DR. KEVIN KEITH OYAMA MD
NPI 1790822211
Pathology - Anatomic Pathology & Clinical Pathology in Tualatin, OR

Q: What is Kevin Oyama's NPI number?

The NPI number for Kevin Oyama is 1790822211. It was assigned to this individual provider in the NPPES registry on January 31, 2007.

Q: What is Kevin Oyama's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Q: When was this NPI record last updated?

The NPPES record for Kevin Oyama was last updated on May 1, 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.

Active since January 31, 2007

19300 SW 65TH AVE, DEPT OF PATHOLOGY, TUALATIN, OR 97062(503) 692-2485(503) 692-2638 Get Directions Write a Review

NPPES record last updated: May 1, 2009. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Dr. Kevin Keith Oyama Md NPPES

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

DR. KEVIN KEITH OYAMA MD (NPI 1790822211) is an individual anatomic pathology & clinical pathology provider in Tualatin, Oregon, licensed in Oregon (MD16601) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1790822211

Entity TypeIndividualMale

Primary Taxonomy207ZP0102X

Provider Legal NameDR. KEVIN KEITH OYAMACredential: MD

Location Address19300 SW 65TH AVE, DEPT OF PATHOLOGYTualatin, OR 97062-7706

Mailing Address19300 Sw 65th Ave, Dept Of PathologyTualatin, OR 97062-7706 · (503) 692-2485 · Fax (503) 692-2638

Phone(503) 692-2485

Fax(503) 692-2638

Sole ProprietorYes

Enumeration DateJanuary 31, 2007

Last NPPES UpdateMay 1, 2009

✔ NPI 1790822211 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

License✔ Licensed in OR · MD16601

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

19300 SW 65TH AVE, Tualatin, OR 97062

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Other Identifiers 6

Medicaid8345555WA

Medicare PING8879634WA

Medicare PIN220014418OR

Medicare UPINF77188OR

Medicaid062070OR

Medicare PINR00WCMBLMOR

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Quantitative Immunohistochemical (IHC) Evaluation of Human Epidermal Growth Factor Receptor 2 Testing (HER2) for Breast Cancer Patients

This is a measure based on whether quantitative evaluation of Human Epidermal Growth Factor Receptor 2 Testing (HER2) by immunohistochemistry (IHC) uses the system recommended in the current ASCO/CAP Guidelines for Human Epidermal Growth Factor Receptor 2…

100%41 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

JOSHUA L FLOYD PHARMD

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