NPPES file of Aug 9, 2026

Arnold R. Soslow, M.D.

Occupational Medicine Physician · Braintree, MA

Arnold R. Soslow, M.D. is an occupational medicine physician with a practice address in Braintree, Massachusetts, and NPI 1174598361, issued on Feb 21, 2006. Check the license (Massachusetts 34663, 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
1174598361
Name
Arnold R. Soslow
Credential
M.D.
Primary taxonomy
Occupational Medicine Physician 2083X0100X
License number
34663 MA
Self-reported in NPPES; status is on the state search
Practice location
485 Granite St, Braintree, MA 02184
Phone
(781) 848-2273
Enumerated
Feb 21, 2006
Record last updated
Mar 14, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(781) 848-2275
Medicaid ID
2008874 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 485 Granite St

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

  1. Daniel McEvoyHearing Instrument Specialist1659169803
  2. Jared WilliamsonHearing Instrument Specialist1215760392

Verify Arnold R. Soslow 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 34663
    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

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98% fewer Medicare Part D claims than the average occupational medicine physician in 2024

17 Medicare Part D claims, against an average of 794 among the 463 providers of this specialty who prescribed in Part D.

  1. Arnold Soslow17
  2. Specialty average794

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.

Arnold R. Soslow among 54 occupational medicine physician records in Massachusetts

Arnold R. Soslow, M.D. is one of 54 occupational medicine physician records with a practice address in Massachusetts. 26% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 41% newer
  • In a Medicare fileYes · 26% of these records are
  • In the CMS Doctors and Clinicians fileNo · 6% of these records are
  • Record last updated2012 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2083X0100X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Occupational Medicine Physician providers in Massachusetts

There are 54 occupational medicine physician records in Massachusetts.

The 8 occupational medicine physician records with the nearest ZIP codes

  1. Leslie Cadet, MDSomerville, MA 021451740546472
  2. Gabriel Gaviola, MDSomerville, MA 021451093058414
  3. Kevan Lutchman, MDSomerville, MA 021451356872170
  4. David Rainey, M.D.Somerville, MA 021451477931996
  5. Russell Tontz, M.D.Somerville, MA 021451295930261
  6. Stephen KalesCambridge, MA 021391437218542
  7. Melissa Wan, MD, MPHCambridge, MA 021391710678867
  8. Brian Morris, M.D.Brighton, MA 021351518096791

Common questions

What is Arnold R. Soslow, M.D.'s NPI number?

Arnold R. Soslow, M.D.'s National Provider Identifier (NPI) is 1174598361, issued on Feb 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Arnold R. Soslow, M.D. located?

The NPPES record lists a practice address at 485 Granite St, Braintree, MA, 02184. Phone: (781) 848-2273. Providers update this record themselves, so call before visiting.

How can I verify Arnold R. Soslow, M.D.'s license?

NPPES lists Massachusetts license number 34663, 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 Arnold R. Soslow, M.D. prescribe under Medicare Part D?

In 2024, Arnold R. Soslow, M.D. had 17 Medicare Part D claims; the average among occupational medicine physician prescribers was 794. 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.