Mark E. Doherty, DMD
Endodontics · New Bedford, MA
Mark E. Doherty, DMD is an endodontics with a practice address in New Bedford, Massachusetts, and NPI 1194818872, issued on Oct 2, 2006. Check the license (Massachusetts 20947, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark E. Doherty
- Credential
- DMD
- Primary taxonomy
- Endodontics 1223E0200X
- License number
- 20947 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1155 Purchase St., New Bedford, MA 02740
- Phone
- (508) 997-1766
- Enumerated
- Oct 2, 2006
- Record last updated
- May 4, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (508) 996-4558
- Entity
- Type 1 · individual
8 nearest endodontics records → All 276 in Massachusetts → Look up another NPI →
Verify Mark E. Doherty in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 20947Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% more Medicare Part D claims than the average endodontics in 2024
144 Medicare Part D claims for 102 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin88 claims
- Chlorhexidine Gluconate24 claims
- Azithromycin17 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Mark E. Doherty among 276 endodontics records in Massachusetts
Mark E. Doherty, DMD is one of 276 endodontics records with a practice address in Massachusetts. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 60% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2012 · 78% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in Massachusetts
There are 276 endodontics records in Massachusetts.
All 276 in Massachusetts → Every provider in New Bedford → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- Sherry Bloomfield, D.D.S.New Bedford, MA 027401215366968
- Danielle Kilmartin, DMDNew Bedford, MA 027401629163290
- Roger Lacoste, DMD07/26/1947New Bedford, MA 027401487749966
- Katherine Lacoste, DMDNew Bedford, MA 027401639265127
- Salvatore Bonanno, DDSNew Bedford, MA 027461780888313
- Howard Clausen, D.D.S.North Dartmouth, MA 027471861613283
- Michelle Lavall, D.M.DFall River, MA 027201144258047
- Ghyath Alkhalil, DMDAttleboro, MA 027031205038908
Common questions
What is Mark E. Doherty, DMD's NPI number?
Mark E. Doherty, DMD's National Provider Identifier (NPI) is 1194818872, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark E. Doherty, DMD located?
The NPPES record lists a practice address at 1155 Purchase St., New Bedford, MA, 02740. Phone: (508) 997-1766. Providers update this record themselves, so call before visiting.
How can I verify Mark E. Doherty, DMD's license?
NPPES lists Massachusetts license number 20947, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Mark E. Doherty, DMD prescribe under Medicare Part D?
In 2024, Mark E. Doherty, DMD had 144 Medicare Part D claims for 102 beneficiaries; the average among endodontics prescribers was 121. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.