Mark Matthew Klepacki, DMD
General Practice Dentistry · Hadley, MA
Mark Matthew Klepacki, DMD is a general practice dentistry with a practice address in Hadley, Massachusetts, and NPI 1578635975, issued on Nov 14, 2006. Check the license (Massachusetts 14542, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Matthew Klepacki
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 14542 MA
Self-reported in NPPES; status is on the state search - Practice location
- 190 Russell St, Hadley, MA 01035
- Phone
- (413) 586-3306
- Enumerated
- Nov 14, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (413) 586-8847
- Entity
- Type 1 · individual
Also registered at 190 Russell St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Piper Wilson, DMDGeneral Practice Dentistry1215120829
Verify Mark Matthew Klepacki in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 14542Check 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 Hadley
They are 4 of the 164 NPPES records with a practice address in Hadley, and 3,489 general practice dentistry records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4 in Hadley → All 3,489 in Massachusetts → Every provider in Hadley →
Other general practice dentistry records in Massachusetts
- Mark Aaron, DMDGreat Barrington, MA1902020902
- Heidi Aaronson, D.M.D.Wellesley, MA1134375652
- Jamil Abbasy, DMDSouthampton, MA1992988026
- Sama Abdul-Aziz, DMDBoston, MA1427543610
- Muhannad AbdulghaniBrockton, MA1326806654
- Noor AbdulkareemQuincy, MA1932809662
- Asma AbdullahShrewsbury, MA1225301237
- Abdulaziz Abdulwahed, BDSBoston, MA1730637414
- Sabahat Abernethy, DMD, CAGSAbington, MA1518089903
- Rana Abood, DMDBoston, MA1376660936
Common questions
What is Mark Matthew Klepacki, DMD's NPI number?
Mark Matthew Klepacki, DMD's National Provider Identifier (NPI) is 1578635975, issued on Nov 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Matthew Klepacki, DMD located?
The NPPES record lists a practice address at 190 Russell St, Hadley, MA, 01035. Phone: (413) 586-3306. Providers update this record themselves, so call before visiting.
How can I verify Mark Matthew Klepacki, DMD's license?
NPPES lists Massachusetts license number 14542, as entered by the provider. Search the Massachusetts 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.