Sam Ahn, DMD
Dentist · Dorchester, MA
Sam Ahn, DMD is a dentist with a practice address in Dorchester, Massachusetts, and NPI 1639599897, issued on Apr 25, 2014. Check the license (Massachusetts DN1857100, 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
- Sam Ahn
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License numbers
- DN1857100 MA
03679680 CT
60915 KS
Self-reported in NPPES; status is on the state search - Practice location
- 653 Columbia RD, Dorchester, MA 02125
- Phone
- (617) 825-9100
- Enumerated
- Apr 25, 2014
- Record last updated
- Dec 29, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 653 Columbia RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sam Ahn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license DN1857100Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45 dentist records list a practice address in Dorchester
They are 45 of the 1,663 NPPES records with a practice address in Dorchester, and 2,934 dentist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 45 in Dorchester → All 2,934 in Massachusetts → Every provider in Dorchester →
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- Selda AbbasianNew Bedford, MA1700690708
- Roya Abbott, D.M.D.Hudson, MA1891712550
- Micheal Abboud, DMDQuincy, MA1336781533
- Muhammad Abdel-Rahim, DMDIndian Orchard, MA1548589690
- Abdalla AbdelaalAdams, MA1528991668
- Jehad Abdelgader, DLLNorth Adams, MA1841027158
- Shimaa AbdelhadyQuincy, MA1013849694
Common questions
What is Sam Ahn, DMD's NPI number?
Sam Ahn, DMD's National Provider Identifier (NPI) is 1639599897, issued on Apr 25, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Sam Ahn, DMD located?
The NPPES record lists a practice address at 653 Columbia RD, Dorchester, MA, 02125. Phone: (617) 825-9100. Providers update this record themselves, so call before visiting.
How can I verify Sam Ahn, DMD's license?
NPPES lists Massachusetts license number DN1857100, 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.