Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Robert Weldon Thompson II, DDS

Dentist in Saint Peters, MO · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1649532094

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert Weldon Thompson II

Credential DDS

Sex Male

Practice address 1185 Cave Springs Estate Dr, Saint Peters, MO, 63376

Phone (636) 757-1800

Enumeration date Jun 12, 2012

Last updated in NPPES Jul 22, 2025

Taxonomy & licenses

122300000X Dentist Dental Providers · License 2024008169 (MO) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Robert Thompson's NPI record?

Cross-check NPI 1649532094 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1649532094 active?

Yes, as of the latest NPPES snapshot, NPI 1649532094 is active (record last updated 2025-07-22).

Other providers at this practice address

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Family Dental Services Ltd General Practice Dentistry · Saint Peters, MO NPI 1477625184 Robert Rizzuti General Practice Dentistry · Saint Peters, MO NPI 1144377581 Jennifer Horton Orthodontics and Dentofacial Orthopedics Dentistry · Saint Peters, MO NPI 1619020336 Anthony Rizzuti General Practice Dentistry · Saint Peters, MO NPI 1801930326 Robert Crabtree Dentist · Saint Peters, MO NPI 1730224577 Ransom Reed Pediatric Dentistry · Saint Peters, MO NPI 1447395819 Daniel Twillmann General Practice Dentistry · Saint Peters, MO NPI 1932230919 Kenneth Mueller Dentist · Saint Peters, MO NPI 1295358612

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-22.