STEVEN ALAN KLEIN (M.D.) – Diagnostic Radiology Physician, NPI 1982601860

STEVEN ALAN KLEIN (M.D.) is a healthcare provider. based in Brockton, Massachusetts. specializing in DIAGNOSTIC RADIOLOGY. They hold the professional credentials M.D.. They hold a License No. 157142 (MA). The NPI Number for STEVEN ALAN KLEIN (M.D.) is 1982601860

Main info

Male
34 Years Of Experience
Accepts Medicare Assignment
Name
STEVEN ALAN KLEIN (M.D.)
NPI
1982601860
Phone
(800) 258-4674
Address
265 WESTGATE DR
Enumeration Date
7 July 2005
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8002584674
Graduation Year
1992 (34 years ago)
PAC ID
6305820911
Group Practice PAC ID
8527026103
Professional Enrollment ID
I20040614000236
Address ID
MA023011817BR265XXDRXX302
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,897 DIAGNOSTIC RADIOLOGY in MA

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Provider Addresses for STEVEN ALAN KLEIN (M.D.)

  • 265, Westgate Drive, Brockton, Plymouth County, Massachusetts, 03201, United States

    BROCKTON, MA 023011817

    Phone: (800) 258-4674

    Fax: (508) 897-3198

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2004-06-14

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040614000236IDiagnostic RadiologyMATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 02301)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8527026103View full group profile
NameSpecialtyState
Diagnostic RadiologyMA
Diagnostic RadiologyMA
Diagnostic RadiologyMA
-MA
Diagnostic RadiologyMN
Diagnostic RadiologyMA
Diagnostic RadiologyMA
Diagnostic RadiologyMA
Diagnostic RadiologyMN
Diagnostic RadiologyMA

Reviews

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Frequently asked questions

What is the 10-digit NPI for STEVEN ALAN KLEIN (M.D.)?
STEVEN ALAN KLEIN (M.D.) — NPI 1982601860 — is the standard way to identify this listing.
Is STEVEN ALAN KLEIN (M.D.) listed as active for patients and plans?
The listing shows STEVEN ALAN KLEIN (M.D.) as active in the NPI system.
What is STEVEN ALAN KLEIN (M.D.)'s primary classification?
Diagnostic Radiology Physician is the headline specialty for STEVEN ALAN KLEIN (M.D.) here. Clinical services aligned with this taxonomy classification.
What address line appears for STEVEN ALAN KLEIN (M.D.)?
STEVEN ALAN KLEIN (M.D.)'s geographic hint is Brockton, Massachusetts in our summary view.
Why does STEVEN ALAN KLEIN (M.D.) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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