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

DR. ROBERT SCOTT HAMM D.M.D.
NPI 1669478855
Dentist - General Practice in Hillsboro, IL

Q: What is Robert Hamm's NPI number?

The NPI number for Robert Hamm is 1669478855. It was assigned to this individual provider in the NPPES registry on June 22, 2005.

Q: What is Robert Hamm'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 Hamm 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.

Active since June 22, 2005

506 ADAMS ST, HILLSBORO, IL 62049(217) 532-2666 Get Directions Write a Review

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

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About Dr. Robert Scott Hamm D.m.d. NPPES

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

DR. ROBERT SCOTT HAMM D.M.D. (NPI 1669478855) is an individual general practice provider in Hillsboro, Illinois and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1669478855

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. ROBERT SCOTT HAMMCredential: D.M.D.

Location Address506 ADAMS STHillsboro, IL 62049-1420

Mailing Address506 Adams StHillsboro, IL 62049-1420 · (217) 532-2666

Phone(217) 532-2666

Sole ProprietorNo

Enumeration DateJune 22, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1669478855 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

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.

506 ADAMS ST, Hillsboro, IL 62049

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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 Robert Hamm's NPI number?

The NPI number for Robert Hamm is 1669478855. It was assigned to this individual provider in the NPPES registry on June 22, 2005.

Where is Robert Hamm located?

Robert Hamm practices at 506 Adams St, Hillsboro, IL 62049. The listed phone number is (217) 532-2666.

What is Robert Hamm'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 Hamm 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.