Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Benjamin Stieren, DMD
Dentist in Washington, MO · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568147585
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Registry record
Entity type Individual (Type 1)
Name Benjamin Stieren
Credential DMD
Sex Male
Practice address 1111 E 6th St, Washington, MO, 63090
Phone (636) 239-6328
Enumeration date Jun 19, 2023
Last updated in NPPES Jun 19, 2023
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD 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.
Frequently asked questions
Where does Benjamin Stieren practice?
The practice location on file with NPPES is in Washington, MO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Benjamin Stieren?
The National Provider Identifier (NPI) for Benjamin Stieren is 1568147585, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Healthwest,LLC Anesthesiology Physician · Washington, MO NPI 1053341867 Aruna Rajagopalan General Practice Dentistry · Washington, MO NPI 1316199862 Four Rivers Anesthesia Anesthesiology Physician · Washington, MO NPI 1487980397 Kaitlyn Bumberry General Practice Dentistry · Washington, MO NPI 1336749118 Magdalena Mertz Dentist · Washington, MO NPI 1205406287 Casey Aschinger General Practice Dentistry · Washington, MO NPI 1467136366 Emily Thornberry Student in an Organized Health Care Education/Training Program · Washington, MO NPI 1407644156
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-19.