NPPES file of Aug 9, 2026

Ian Dwyer

Internal Medicine Physician · Everett, MA

Ian Dwyer is an internal medicine physician with a practice address in Everett, Massachusetts, and NPI 1558011767, issued on Mar 29, 2022. Check the license (Massachusetts 1024466, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1558011767
Name
Ian Dwyer
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
1024466 MA
Self-reported in NPPES; status is on the state search
Practice location
391 Broadway, Everett, MA 02149
Phone
(617) 394-7702
Enumerated
Mar 29, 2022
Record last updated
Aug 4, 2025
Medicare enrollment
Enrolled (PECOS I20250916003395); accepts Medicare assignment
Medical or professional school
Albert Einstein College Of Medicine Of Yeshiva University, 2022
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 391 Broadway

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lydia AdjeteyCommunity Health Worker1487086013
  2. Analisa Echeverria, CNPPediatric Nurse Practitioner1285181925
  3. Samantha Fox, MPHHealth Educator1124633110
  4. Elizabeth Harrison, REGISTERED NURSERegistered Nurse1063984920
  5. Nadine MarsanAmbulatory Care Registered Nurse1548562515
  6. Lan Nguyen, RNRegistered Nurse1457748352

Verify Ian Dwyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 1024466
    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
Open the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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90% fewer Medicare Part D claims than the average internal medicine physician in 2024

319 Medicare Part D claims for 34 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Ian Dwyer319
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium29 claims
  2. Jardiance18 claims
  3. Trulicity15 claims
  4. Lisinopril12 claims
  5. Budesonide-Formoterol Fumarate11 claims
  6. Ozempic11 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.

Bills Medicare through one group practice

  1. Cambridge Public Health CommissionEverett, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

10 internal medicine physician records list a practice address in Everett

They are 10 of the 489 NPPES records with a practice address in Everett, and 6,825 internal medicine physician records in Massachusetts.

Other internal medicine physician records in Massachusetts

  1. Nawal Aamir, MDWorcester, MA1588248926
  2. Nathan Abare, MDSpringfield, MA1386852747
  3. Nooshin Abbasi, MD MPHNewton, MA1831888353
  4. Taimur AbbasiBoston, MA1841673522
  5. Lauren Abbate, MDBoston, MA1922099621
  6. Bassima Abdallah, MDBoston, MA1912327305
  7. Maya Abdallah, MDBoston, MA1861854937
  8. Samah Abdallah, MDBrighton, MA1730814971
  9. Omar Abdel-Wahab, M.D.Boston, MA1023042777
  10. Mohab AbdelhalimBoston, MA1871388496

Common questions

What is Ian Dwyer's NPI number?

Ian Dwyer's National Provider Identifier (NPI) is 1558011767, issued on Mar 29, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Ian Dwyer located?

The NPPES record lists a practice address at 391 Broadway, Everett, MA, 02149. Phone: (617) 394-7702. Providers update this record themselves, so call before visiting.

How can I verify Ian Dwyer's license?

NPPES lists Massachusetts license number 1024466, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ian Dwyer prescribe under Medicare Part D?

In 2024, Ian Dwyer had 319 Medicare Part D claims for 34 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.