Sean R. Collins, DMD
Dentist · Marblehead, MA
Sean R. Collins, DMD is a dentist with a practice address in Marblehead, Massachusetts, and NPI 1255196788, issued on Feb 14, 2024. Check the license (Massachusetts DN10000979, 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
- Sean R. Collins
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- DN10000979 MA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Pleasant St, Marblehead, MA 01945
- Phone
- (781) 631-3162
- Enumerated
- Feb 14, 2024
- Record last updated
- Dec 17, 2025
- Fax
- (781) 631-0147
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,934 in Massachusetts → Look up another NPI →
Verify Sean R. Collins in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license DN10000979Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sean R. Collins among 2,934 dentist records in Massachusetts
Sean R. Collins, DMD is one of 2,934 dentist records with a practice address in Massachusetts. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2024, is newer than 88% of them.
- NPI issued2024 · 88% of these records are older, 5% newer
- In a Medicare fileNo · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 dentist records list a practice address in Marblehead
They are 5 of the 263 NPPES records with a practice address in Marblehead, and 2,934 dentist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,934 in Massachusetts → Every provider in Marblehead → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Katherine Bednar, DMDMarblehead, MA 019451386995140
- Bruce Bolen, DMDMarblehead, MA 019451770538837
- Jeffrey Dornbush, DDSMarblehead, MA 019451740688050
- Howard Rosenkrantz, DDSMarblehead, MA 019451841311065
- Thomas McDuffee, DDSManchester, MA 019441396879029
- Zachary Bowen, DMDNewburyport, MA 019501669038550
- Ralph FowlerNewburyport, MA 019501437535630
- Akshay KeerthyNewburyport, MA 019501386264455
Common questions
What is Sean R. Collins, DMD's NPI number?
Sean R. Collins, DMD's National Provider Identifier (NPI) is 1255196788, issued on Feb 14, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Sean R. Collins, DMD located?
The NPPES record lists a practice address at 100 Pleasant St, Marblehead, MA, 01945. Phone: (781) 631-3162. Providers update this record themselves, so call before visiting.
How can I verify Sean R. Collins, DMD's license?
NPPES lists Massachusetts license number DN10000979, 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.