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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. KAY M GATES MD
NPI 1437194891
Internal Medicine in Portland, OR

Active since June 19, 2006
1321 NE 99TH AVE, SUITE 100, PORTLAND, OR 97220(503) 215-4050(503) 215-4055 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Kay M Gates Md NPPES

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

DR. KAY M GATES MD (NPI 1437194891) is an individual internal medicine provider in Portland, Oregon, licensed in Oregon (MD22763) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1437194891
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. KAY M GATESCredential: MD
Location Address1321 NE 99TH AVE, SUITE 100Portland, OR 97220-9436
Mailing AddressPo Box 13994Portland, OR 97213-0994 · (503) 215-6494 · Fax (503) 215-6644
Phone(503) 215-4050
Fax(503) 215-4055
Sole ProprietorNo
Enumeration DateJune 19, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1437194891 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OR · MD22763
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.
1321 NE 99TH AVE, Portland, OR 97220
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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.

KIMBERLY A SMITH-CUPANI MD
Family Medicine
1321 NE 99TH AVE, SUITE 200
PORTLAND, OR 97220
Multnomah County (503) 215-4250
PROVIDENCE HEALTH & SERVICES - OREGON
Internal Medicine
1321 NE 99TH AVE, SUITE 100
PORTLAND, OR 97220
Multnomah County (503) 215-9900
THUY LIEN THI HOANG MD
Family Medicine
1321 NE 99TH AVE, STE 100
PORTLAND, OR 97220
Multnomah County (503) 215-9900
KIMBERLY A SHIELDS DO
Family Medicine
1321 NE 99TH AVE, SUITE 200
PORTLAND, OR 97220
Multnomah County (503) 215-4250
MARIA LUISA CONSTANTE MD
Family Medicine
1321 NE 99TH AVE, SUITE 200
PORTLAND, OR 97220
Multnomah County (503) 215-4250
MAHNAZ AHMAD M.D.
Internal Medicine
1321 NE 99TH AVE, STE 200
PORTLAND, OR 97220
Multnomah County (503) 215-4250
PROVIDENCE HEALTH & SERVICES - OREGON
Family Medicine
1321 NE 99TH AVE, SUITE 200
PORTLAND, OR 97220
Multnomah County (503) 215-4250
DANIEL M ROSENBERG MD
Family Medicine
1321 NE 99TH AVE, SUITE 200
PORTLAND, OR 97220
Multnomah County (503) 215-4250

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 Kay Gates's NPI number?

The NPI number for Kay Gates is 1437194891. It was assigned to this individual provider in the NPPES registry on June 19, 2006.

Where is Kay Gates located?

Kay Gates practices at 1321 NE 99th Ave Suite 100, Portland, OR 97220. The listed phone number is (503) 215-4050.

What is Kay Gates's specialty?

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

When was this NPI record last updated?

The NPPES record for Kay Gates 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 27 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.