NPPES file of Aug 9, 2026

Mari Bae An, DMD

Dentist · Medfield, MA

Mari Bae An, DMD is a dentist with a practice address in Medfield, Massachusetts, and NPI 1699939322, issued on Jul 11, 2008. Check the license (Massachusetts 22201, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1699939322
Name
Mari Bae An
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
22201 MA
Self-reported in NPPES; status is on the state search
Practice location
36 Janes Ave, Medfield, MA 02052
Phone
(508) 359-6900
Enumerated
Jul 11, 2008
Record last updated
Feb 22, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Mari Bae An in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 22201
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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77% fewer Medicare Part D claims than the average dentist in 2024

20 Medicare Part D claims for 13 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mari An20
  2. Specialty average86

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.

2 dentist records list a practice address in Medfield

They are 2 of the 221 NPPES records with a practice address in Medfield, and 2,934 dentist records in Massachusetts.

Other dentist records in Massachusetts

  1. Asli Aban Tiltay, DMDSaugus, MA1174328785
  2. Firas AbbasBoston, MA1093577603
  3. Hebatallah Abbas, DMDArlington, MA1679923809
  4. Selda AbbasianNew Bedford, MA1700690708
  5. Roya Abbott, D.M.D.Hudson, MA1891712550
  6. Micheal Abboud, DMDQuincy, MA1336781533
  7. Muhammad Abdel-Rahim, DMDIndian Orchard, MA1548589690
  8. Abdalla AbdelaalAdams, MA1528991668
  9. Jehad Abdelgader, DLLNorth Adams, MA1841027158
  10. Shimaa AbdelhadyQuincy, MA1013849694

Common questions

What is Mari Bae An, DMD's NPI number?

Mari Bae An, DMD's National Provider Identifier (NPI) is 1699939322, issued on Jul 11, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Mari Bae An, DMD located?

The NPPES record lists a practice address at 36 Janes Ave, Medfield, MA, 02052. Phone: (508) 359-6900. Providers update this record themselves, so call before visiting.

How can I verify Mari Bae An, DMD's license?

NPPES lists Massachusetts license number 22201, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Mari Bae An, DMD prescribe under Medicare Part D?

In 2024, Mari Bae An, DMD had 20 Medicare Part D claims for 13 beneficiaries; the average among dentist prescribers was 86. 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.