Thomas Bayard Grosh, D.D.S.
General Practice Dentistry · Columbia, PA
Thomas Bayard Grosh, D.D.S. is a general practice dentistry with a practice address in Columbia, Pennsylvania, and NPI 1760465355, issued on Nov 28, 2005. Check the license (Pennsylvania DS018368, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Thomas Bayard Grosh
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DS018368 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1430 Mount Pleasant RD, Columbia, PA 17512
- Phone
- (717) 426-1867
- Enumerated
- Nov 28, 2005
- Record last updated
- Sep 11, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Thomas Bayard Grosh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS018368Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4 general practice dentistry records list a practice address in Columbia
They are 4 of the 94 NPPES records with a practice address in Columbia, and 4,612 general practice dentistry records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4 in Columbia → All 4,612 in Pennsylvania → Every provider in Columbia →
Other general practice dentistry records in Pennsylvania
- Dean Abbinanti, D.M.D.Pittsburgh, PA1144346792
- Jeannette Abboud-Niemczyk, D.M.DDrexel Hill, PA1013012061
- Justin Abbs, DMDWashington, PA1265000137
- Rania Abdel-Malak, DMDErie, PA1225558174
- Hazem Abdelaal, DDSBrookhaven, PA1972282903
- Leyla Abdulhay, D.M.DBethlehem, PA1689810210
- Zainab AbdulhuseinDanville, PA1851108419
- Shimma Abdulla, DMDPhiladelphia, PA1760618094
- Mohammad Abdulwahab, DMDPittsburgh, PA1215196266
- James Abildness, DDSHershey, PA1629071584
Common questions
What is Thomas Bayard Grosh, D.D.S.'s NPI number?
Thomas Bayard Grosh, D.D.S.'s National Provider Identifier (NPI) is 1760465355, issued on Nov 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Bayard Grosh, D.D.S. located?
The NPPES record lists a practice address at 1430 Mount Pleasant RD, Columbia, PA, 17512. Phone: (717) 426-1867. Providers update this record themselves, so call before visiting.
How can I verify Thomas Bayard Grosh, D.D.S.'s license?
NPPES lists Pennsylvania license number DS018368, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.