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

JOHN WAYNE LEROY DMD
NPI 1811087257
Dentist - General Practice in Milwaukie, OR

Q: What is John Leroy's NPI number?

The NPI number for John Leroy is 1811087257. It was assigned to this individual provider in the NPPES registry on October 14, 2006.

Q: What is John Leroy's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for John Leroy was last updated on July 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 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.

Active since October 14, 2006

4506 SE KING RD, MILWAUKIE, OR 97222(503) 659-1337(503) 659-6411 Get Directions Write a Review

NPPES record last updated: July 5, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About John Wayne Leroy Dmd NPPES

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

JOHN WAYNE LEROY DMD (NPI 1811087257) is an individual general practice provider in Milwaukie, Oregon, licensed in Oregon (D5839) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1811087257

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameJOHN WAYNE LEROYCredential: DMD

Location Address4506 SE KING RDMilwaukie, OR 97222

Mailing Address4506 Se King RdMilwaukie, OR 97222 · (503) 659-1337 · Fax (503) 659-6411

Phone(503) 659-1337

Fax(503) 659-6411

Sole ProprietorNo

Enumeration DateOctober 14, 2006

Last NPPES UpdateJuly 5, 2026

✔ NPI 1811087257 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in OR · D5839

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

4506 SE KING RD, Milwaukie, OR 97222

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Other Providers at the Same Location NPPES

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

CHRISTINA RUTH BLATCHFORD DMD

Dentist

4506 SE KING RD
MILWAUKIE, OR 97222

Clackamas County (503) 659-1337

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 Leroy's NPI number?

The NPI number for John Leroy is 1811087257. It was assigned to this individual provider in the NPPES registry on October 14, 2006.

Where is John Leroy located?

John Leroy practices at 4506 SE King Rd, Milwaukie, OR 97222. The listed phone number is (503) 659-1337.

What is John Leroy's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for John Leroy was last updated on July 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 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.