A fast, free, no-login way to look up any U.S. healthcare provider in the federal NPPES registry.

Lookups

NPI Lookup
NPI Registry
By Specialty
By State

Resources

Guides
For Providers / API
Data Sources
About

Legal

Privacy
Terms
Correct a record

Data is sourced from the public NPPES (National Plan and Provider Enumeration System) registry published by CMS. NPI Central is not affiliated with, or endorsed by, CMSor any healthcare provider. Information is provided “as is” for general reference and is not medical advice.

FCRA notice: NPI Central is not a consumer reporting agency. This information may not be used to determine eligibility for employment, credentialing, insurance, or any other purpose covered by the Fair Credit Reporting Act.

© 2026 NPI Central. All rights reserved.

Home/
NPI Lookup/
MO/
NPI 1922686161

OrganizationActive

Sonu Muthuvalliappan 3 DMD LLC

NPI 1922686161 · Public Health Dentistry · Saint Louis, MO

Provider details

NPI number: 1922686161
Entity type: Organization
Primary specialty: Public Health DentistryDental Providers
Authorized official: Benjamin Tuinei, Credentialing Manager

Practice location

4305 Butler Hill Rd

Saint Louis, MO 63128-3702

Phone: (314) 892-8060

More MO providers

Mailing address

4305 Butler Hill Rd

Saint Louis, MO 63128-3702

Registry dates

Enumerated: 2021-03-30
Last updated: 2021-07-23

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Sonu Muthuvalliappan 3 DMD LLC — NPI 1922686161, Saint Louis, MO | NPI Central