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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JAYME T. MACKAY M.D.
NPI 1902804594
Family Medicine in Clarkston, WA

Active since July 08, 2005
1271 HIGHLAND AVE, SUITE A, CLARKSTON, WA 99403(509) 751-1500(509) 751-1504 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Jayme T. Mackay M.d. NPPES

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

DR. JAYME T. MACKAY M.D. (NPI 1902804594) is an individual family medicine provider in Clarkston, Washington, licensed in Washington (35944) and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1902804594
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. JAYME T. MACKAYCredential: M.D.
Location Address1271 HIGHLAND AVE, SUITE AClarkston, WA 99403-2846
Mailing Address1271 Highland Ave, Suite AClarkston, WA 99403-2846 · (509) 751-1500 · Fax (509) 751-1504
Phone(509) 751-1500
Fax(509) 751-1504
Sole ProprietorNo
Enumeration DateJuly 8, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1902804594 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in WA · 35944
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1271 HIGHLAND AVE, Clarkston, WA 99403
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Other Identifiers 5

Other000010001517ID · Regence Blue Shield Prov
Medicaid1103514WA
Other120618WA · Dl &i Prov Number
Other1139255ID · Idaho Medicare Number
Other52092ID · Blue Cross Idaho

Other Providers at the Same Location NPPES

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

DONALD J. GREGGAIN, M.D. PS
Family Medicine
1271 HIGHLAND AVE
CLARKSTON, WA 99403
Asotin County (509) 751-1500

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 Jayme Mackay's NPI number?

The NPI number for Jayme Mackay is 1902804594. It was assigned to this individual provider in the NPPES registry on July 8, 2005.

Where is Jayme Mackay located?

Jayme Mackay practices at 1271 Highland Ave Suite A, Clarkston, WA 99403. The listed phone number is (509) 751-1500.

What is Jayme Mackay's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Jayme Mackay was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 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.