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

DR. ROBERT J KARBY D.M.D.
NPI 1952376162
Dentist - General Practice in Astoria, OR

Q: What is Robert Karby's NPI number?

The NPI number for Robert Karby is 1952376162. It was assigned to this individual provider in the NPPES registry on February 21, 2006.

Q: What is Robert Karby'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 Robert Karby 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 34 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 February 21, 2006

520 15TH ST, ASTORIA, OR 97103(503) 325-6662 Get Directions Write a Review

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

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About Dr. Robert J Karby D.m.d. NPPES

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

DR. ROBERT J KARBY D.M.D. (NPI 1952376162) is an individual general practice provider in Astoria, Oregon, licensed in Oregon (5588) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1952376162

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. ROBERT J KARBYCredential: D.M.D.

Location Address520 15TH STAstoria, OR 97103-3813

Mailing Address520 15th StAstoria, OR 97103-3813 · (503) 325-6662

Phone(503) 325-6662

Sole ProprietorNo

Enumeration DateFebruary 21, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1952376162 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 · 5588

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.

520 15TH ST, Astoria, OR 97103

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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.

NICOLE CAULDER RDH

Dental Hygienist

520 15TH ST
ASTORIA, OR 97103

Clatsop County (503) 325-6662

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 Robert Karby's NPI number?

The NPI number for Robert Karby is 1952376162. It was assigned to this individual provider in the NPPES registry on February 21, 2006.

Where is Robert Karby located?

Robert Karby practices at 520 15th St, Astoria, OR 97103. The listed phone number is (503) 325-6662.

What is Robert Karby'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 Robert Karby 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 34 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.