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JOHN ROBERT KEENER
NPI 1497606818
Specialist in Duluth, MN

Active since February 04, 2026
5789 RYAN RD, DULUTH, MN 55804(218) 340-4340 Get Directions Write a Review

NPPES record last updated: February 4, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About John Robert Keener NPPES

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

JOHN ROBERT KEENER (NPI 1497606818) is an individual specialist in Duluth, Minnesota and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1497606818
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameJOHN ROBERT KEENER
Location Address5789 RYAN RDDuluth, MN 55804-3310
Mailing Address5789 Ryan RdDuluth, MN 55804-3310 · (218) 340-4340
Phone(218) 340-4340
Sole ProprietorYes
Enumeration DateFebruary 4, 2026
NPPES CertifiedFebruary 4, 2026
✔ NPI 1497606818 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
5789 RYAN RD, Duluth, MN 55804
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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 Keener's NPI number?

The NPI number for John Keener is 1497606818. It was assigned to this individual provider in the NPPES registry on February 4, 2026.

Where is John Keener located?

John Keener practices at 5789 Ryan Rd, Duluth, MN 55804. The listed phone number is (218) 340-4340.

What is John Keener's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for John Keener was last updated on February 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.