NPPES file of Aug 9, 2026

Steven Alan Klein, M.D.

Diagnostic Radiology Physician · Brockton, MA

Steven Alan Klein, M.D. is a diagnostic radiology physician with a practice address in Brockton, Massachusetts, and NPI 1982601860, issued on Jul 7, 2005. Check the license (Massachusetts 157142, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1982601860
Name
Steven Alan Klein
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
157142 MA
Self-reported in NPPES; status is on the state search
Practice location
265 Westgate Dr, Brockton, MA 02301
Phone
(800) 258-4674
Enumerated
Jul 7, 2005
Record last updated
Jul 13, 2026
Fax
(508) 897-3198
Medicaid ID
0111848 MA
Medicare enrollment
Enrolled (PECOS I20040614000236); accepts Medicare assignment
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.
Download card Updates feed

Also registered at 265 Westgate Dr

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

  1. Adena Katz, M.D.Diagnostic Radiology Physician1417954520
  2. John Knorr, D.O.Diagnostic Radiology Physician1285631341
  3. Kamran Masood, M.DDiagnostic Radiology Physician1225525934
  4. Victoria MatanesRadiology Practitioner Assistant1649815747
  5. Ketan Patel, M.D.Diagnostic Radiology Physician1194722074
  6. Tiron Pechet, M.D.Diagnostic Radiology Physician1548266653

Verify Steven Alan Klein 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 157142
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Shields Radiology AssociatesBrockton, MA

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

Diagnostic Radiology Physician providers in Massachusetts

There are 1,658 diagnostic radiology physician records in Massachusetts.

Other diagnostic radiology physician records in Massachusetts

  1. Aly AbayazeedWorcester, MA1821221946
  2. Mashya Abbassi, MDBoston, MA1114459179
  3. Gerald Abbott, MDBoston, MA1316935299
  4. Mohamad Abdalkader, M.D.Boston, MA1124472584
  5. Shadi Abdar Esfahani, MD, MPHBoston, MA1497137590
  6. Essmaeel Abdel-Dayem, MDSouth Weymouth, MA1427088335
  7. Scott Abel, MDLowell, MA1124020201
  8. Godwin Abiola, MDBoston, MA1740645035
  9. Janeiro Achibiri, M.D.Boston, MA1548641822
  10. Jeanne Ackman, M.D.Boston, MA1285692897

Common questions

What is Steven Alan Klein, M.D.'s NPI number?

Steven Alan Klein, M.D.'s National Provider Identifier (NPI) is 1982601860, issued on Jul 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Steven Alan Klein, M.D. located?

The NPPES record lists a practice address at 265 Westgate Dr, Brockton, MA, 02301. Phone: (800) 258-4674. Providers update this record themselves, so call before visiting.

How can I verify Steven Alan Klein, M.D.'s license?

NPPES lists Massachusetts license number 157142, 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.

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.