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HARRY RANDALL NIEHAUS D.D.S.
NPI 1750336996
Dentist in Saint Peters, MO

Active since May 24, 2006
6900 MEXICO RD, SAINT PETERS, MO 63376(636) 278-1991(636) 970-1981 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Harry Randall Niehaus D.d.s. NPPES

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

HARRY RANDALL NIEHAUS D.D.S. (NPI 1750336996) is an individual dentist in Saint Peters, Missouri, licensed in Missouri (12530) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1750336996
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameHARRY RANDALL NIEHAUSCredential: D.D.S.
Location Address6900 MEXICO RDSaint Peters, MO 63376-1512
Mailing Address6900 Mexico RdSaint Peters, MO 63376-1512 · (636) 278-1991 · Fax (636) 970-1981
Phone(636) 278-1991
Fax(636) 970-1981
Sole ProprietorNo
Enumeration DateMay 24, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1750336996 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in MO · 12530
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
6900 MEXICO RD, Saint Peters, MO 63376
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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.

DR. BRIAN RANDALL NIEHAUS D.D.S.
Dentist
6900 MEXICO RD
SAINT PETERS, MO 63376
St. Charles County (636) 278-1991

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 Harry Niehaus's NPI number?

The NPI number for Harry Niehaus is 1750336996. It was assigned to this individual provider in the NPPES registry on May 24, 2006.

Where is Harry Niehaus located?

Harry Niehaus practices at 6900 Mexico Rd, Saint Peters, MO 63376. The listed phone number is (636) 278-1991.

What is Harry Niehaus's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Harry Niehaus was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.