1. Home
  2. Directory
  3. Missouri
  4. Saint Louis
  5. Dentist
  6. NPI Profile

DR. JOHN WILLIAM PROBST D.D.S
NPI 1144458324
Dentist in Saint Louis, MO

Active since June 26, 2009
10349 WATSON RD, SAINT LOUIS, MO 63127(314) 965-4005 Get Directions Write a Review

NPPES record last updated: June 26, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. John William Probst D.d.s NPPES

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

DR. JOHN WILLIAM PROBST D.D.S (NPI 1144458324) is an individual dentist in Saint Louis, Missouri, licensed in Missouri (0014948) and active in the NPI registry since June 2009.

NPPES Registry Identity

NPI1144458324
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. JOHN WILLIAM PROBSTCredential: D.D.S
Location Address10349 WATSON RDSaint Louis, MO 63127-1105
Mailing Address10349 Watson RdSaint Louis, MO 63127-1105 · (314) 965-4005
Phone(314) 965-4005
Sole ProprietorYes
Enumeration DateJune 26, 2009
✔ NPI 1144458324 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in MO · 0014948
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.
10349 WATSON RD, Saint Louis, MO 63127
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas.Insurance ›

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 Probst's NPI number?

The NPI number for John Probst is 1144458324. It was assigned to this individual provider in the NPPES registry on June 26, 2009.

Where is John Probst located?

John Probst practices at 10349 Watson Rd, Saint Louis, MO 63127. The listed phone number is (314) 965-4005.

What is John Probst's specialty?

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

What insurance does John Probst accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list John Probst as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for John Probst was last updated on June 26, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.