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Dr. Michael Duplessis Tchida, DDS

Dr. Michael Duplessis Tchida is a Dentist provider (Dentist) practicing in Marshfield, WI, registered in the NPPES registry with NPI 1821609934 since 2020. The credential DDS stands for Doctor of Dental Surgery.

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NPI 1821609934
Entity type Individual (Type 1)
Name Dr. Michael Duplessis Tchida
Credential DDS
Sex Male
Practice address 306 W MCMILLAN ST, Marshfield, WI, 54449
Phone 7153871702
Enumeration date 2020-08-12
Last updated in NPPES 2020-08-12

Taxonomy & licenses

Taxonomy code Specialty Primary License State
122300000X Dentist Primary 1002407-15 WI

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

Copy-ready billing details
Provider: Michael Tchida, DDS
NPI: 1821609934
Taxonomy: 122300000X (Dentist)
Address: 306 W MCMILLAN ST, Marshfield, WI, 54449

Other providers at this practice address

NPI Name Type Specialty Location
1346176658 Brandyn Deitz Individual General Practice Dentistry Marshfield, WI
1265593107 Mark Baumgartner Individual Dentist Marshfield, WI
1265633978 Andrea Mcneely Individual Student in an Organized Health Care Education/Training Program Marshfield, WI
1508317124 Silpa Bhimireddy Individual Dentist Marshfield, WI
1124512777 Jacob Baumgartner Individual Dentist Marshfield, WI
1346734035 Jacob Briese Individual Dentist Marshfield, WI
1376110247 Rebecca Willfahrt Individual Dentist Marshfield, WI
1033802228 Zachariah Scruggs Individual General Practice Dentistry Marshfield, WI

Verify this record

Cross-check NPI 1821609934 against the authoritative CMS record: view Dr. Michael Duplessis Tchida 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 Michael Tchida's NPI record?
Cross-check NPI 1821609934 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1821609934 active?
Yes — as of the latest NPPES snapshot, NPI 1821609934 is active (record last updated 2020-08-12).

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2020-08-12.