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Dr. Mark Mayer Tversky, DDS

Dr. Mark Mayer Tversky is a General Practice Dentistry provider (Dentist) practicing in St Louis, MO, registered in the NPPES registry with NPI 1689752040 since 2006. The credential DDS stands for Doctor of Dental Surgery.

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NPI 1689752040
Entity type Individual (Type 1)
Name Dr. Mark Mayer Tversky
Credential DDS
Sex Male
Practice address 8420 DELMAR BLVD, SUITE 204, St Louis, MO, 63124
Phone 3149941095
Enumeration date 2006-11-02
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary 012025 MO

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

Copy-ready billing details
Provider: Mark Tversky, DDS
NPI: 1689752040
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 8420 DELMAR BLVD, SUITE 204, St Louis, MO, 63124

Other providers at this practice address

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1346221272 Victor'S Home Care, LLC. Organization Home Health Agency Saint Louis, MO
1477539633 Donald Piekarski Individual Podiatrist St Louis, MO
1376592535 Melaney Littleton Individual Chiropractor Saint Louis, MO
1811937022 Michael Shanas Individual General Practice Dentistry Saint Louis, MO
1043251549 Aviva H Raskas, MD LLC Organization Specialist Saint Louis, MO
1003858382 Kenneth Herlien Individual Mental Health Counselor St Louis, MO
1447295191 Aviva Raskas Individual Psychiatry Physician Saint Louis, MO
1083636120 Andrea Gaston Individual Clinical Social Worker Saint Louis, MO

Verify this record

Cross-check NPI 1689752040 against the authoritative CMS record: view Dr. Mark Mayer Tversky on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify Mark Tversky's NPI record?
Cross-check NPI 1689752040 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1689752040 active?
Yes — as of the latest NPPES snapshot, NPI 1689752040 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.