MARK S GRENIER DMD PC NPI 1659382018

Similar Providers Nearby

NPI Provider Name NPI Type Taxonomy
1639480908 DR. VESSELA TCHAVDAROVA LAZAROVA, DDS Individual Dentist
1255574216 DR. TONI ARLENE WATERS, DDS Individual Dentist (General Practice)
1477988947 DR. MINAL S NARAYAN, DMD Individual Dentist
1487919361 DR. SHYAM SUNDER JINDAL, D.M.D Individual Dentist
1447315973 DR. PAUL P PONTE, DDS Individual Dentist
1740985647 BRIAN JOONGMIN YUN, DDS Individual Dentist
1871962084 DR. CATHRYN ANN SANSOUCI, DDS Individual Dentist (General Practice)
1861814139 DR DENTAL OF NEW BEDFORD PC Organization Dentist
1841976602 DR. NADINE WEHBE, DDS Individual Dentist
1457579740 IN STYLE SMILE DENTAL, PC Organization Dentist
1477432250 SOUND DENTISTRY GPS PLLC Organization Dentist
1689608564 MARY MCCABE, D.D.S. Individual Dentist
1174046262 JAVAD MIRZAI Individual Dentist
1912319583 CREATIVE DENTAL GROUP, PLLC Organization Dentist
1780996454 PIYALI ROY Individual Dentist
1184851354 DR. MARSHALL BRADY MONTGOMERY, DMD Individual Dentist
1033598545 DR. JAE KIM, DMD Individual Dentist
1326353079 TAHA GHOMI Individual Dentist
1841584539 PURVESHKUMAR L. MALAVIYA, D.M.D. Individual Dentist
1700690708 SELDA ABBASIAN Individual Dentist

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

NPI Synchronization or Removal

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. The NPI record is maintained by the National Plan & Provider Enumeration System (NPPES) and anyone may request this information and other NPPES health care provider data from HHS under The Freedom of Information Act (FOIA), Title 5 of the United States Code, section 552. To update the NPI records please contact the NPPES.