NPPES file of Aug 9, 2026

Edward P. Butler, MD

Infectious Disease Physician · Medford, MA

Edward P. Butler, MD is an infectious disease physician with a practice address in Medford, Massachusetts, and NPI 1699756916, issued on Nov 14, 2005. Check the license (Massachusetts 40936, 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
1699756916
Name
Edward P. Butler
Credential
MD
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
40936 MA
Self-reported in NPPES; status is on the state search
Practice location
170 Governors Ave, Medford, MA 02155
Phone
(781) 306-6264
Enumerated
Nov 14, 2005
Record last updated
Apr 3, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(781) 306-6267
Medicaid ID
0111139 MA
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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Also registered at 170 Governors Ave

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

  1. Elizabeth AllenClinical Social Worker1316080476
  2. Laurie Baker, R.N,B.S.NCritical Care Medicine Registered Nurse1336341593
  3. David Barrasso, M.D.Geriatric Medicine (Internal Medicine) Physician1467433748
  4. Hyman Beshansky, RNAdult Psychiatric/Mental Health Registered Nurse1750521563
  5. Stacey Bryant, NPGerontology Nurse Practitioner1376521369
  6. Mary Buechler, MDEmergency Medicine Physician1922110287

Verify Edward P. Butler 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 40936
    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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84% fewer Medicare Part D claims than the average infectious disease physician in 2024

110 Medicare Part D claims for 11 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.

  1. Edward Butler110
  2. Specialty average689

Most prescribed

  1. Quetiapine Fumarate13 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.

Edward P. Butler among 487 infectious disease physician records in Massachusetts

Edward P. Butler, MD is one of 487 infectious disease physician records with a practice address in Massachusetts. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 83% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2013 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Massachusetts

There are 487 infectious disease physician records in Massachusetts.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Lou Ann Bruno-Murtha, D.O.Somerville, MA 021431336111020
  2. David Bor, M.D.Cambridge, MA 021391073550729
  3. Michael Callahan, M.D.Cambridge, MA 021391770698821
  4. Fatemeh Entekhabi, M.D.Cambridge, MA 021391730283607
  5. Alison Rapoport, M.D.Cambridge, MA 021391619296027
  6. Linda Shipton, M.D.Cambridge, MA 021391720026032
  7. Bruce Walker, MDCambridge, MA 021391770571572
  8. Lin Chen, MDCambridge, MA 021381285636654

Common questions

What is Edward P. Butler, MD's NPI number?

Edward P. Butler, MD's National Provider Identifier (NPI) is 1699756916, issued on Nov 14, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Edward P. Butler, MD located?

The NPPES record lists a practice address at 170 Governors Ave, Medford, MA, 02155. Phone: (781) 306-6264. Providers update this record themselves, so call before visiting.

How can I verify Edward P. Butler, MD's license?

NPPES lists Massachusetts license number 40936, 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 Edward P. Butler, MD prescribe under Medicare Part D?

In 2024, Edward P. Butler, MD had 110 Medicare Part D claims for 11 beneficiaries; the average among infectious disease physician prescribers was 689. 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.