STEPHEN J SUP (MD) – Anatomic Pathology & Clinical Pathology Physician, NPI 1376576561

STEPHEN J SUP (MD) is a healthcare provider. based in West allis, Wisconsin. specializing in Anatomic Pathology & Clinical Pathology Physician. They hold the professional credentials MD. They hold a License No. 46277 (WI). The NPI Number for STEPHEN J SUP (MD) is 1376576561

Main info

Male
27 Years Of Experience
Accepts Medicare Assignment
Name
STEPHEN J SUP (MD)
NPI
1376576561
Phone
(414) 328-7950
Address
8901 W LINCOLN AVE
Enumeration Date
9 July 2006
Last Update Date
9 July 2010

Doctor Profile

Medical School Name
PERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Secondary Phone
4144894121
Graduation Year
1999 (27 years ago)
PAC ID
4789662644
Group Practice PAC ID
7315850682
Professional Enrollment ID
I20040708000897
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for STEPHEN J SUP (MD)

  • Aurora West Allis Medical Center, 8901, West Lincoln Avenue, West Allis, Milwaukee County, Wisconsin, 53227, United States

    WEST ALLIS, WI 532272477

    Phone: (414) 328-7950

    Fax: (414) 328-8505

    Type: Mailing

  • Aurora Saint Luke's Medical Center, 2900, West Oklahoma Avenue, Southgate, Milwaukee, Milwaukee County, Wisconsin, 53215, United States

    MILWAUKEE, WI 532154330

    Phone: (414) 649-6831

    Fax: (414) 649-7850

    Type: Location

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.

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Medicare Enrollment & Revalidation

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

No Medicare enrollment or revalidation data available for this provider in our database.

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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 53227)

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Provider's Procedures

STEPHEN J SUP (MD) performs procedures in Anatomic Pathology & Clinical Pathology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PATHOLOGYWI88304Pathology examination of tissue using a microscope, moderately low complexity1311
PATHOLOGYWI88342Tissue or cell analysis by immunologic technique2217

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: 7315850682View full group profile

Reviews

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Frequently asked questions

Can I cross-check STEPHEN J SUP (MD) using NPI 1376576561?
NPI 1376576561 belongs to STEPHEN J SUP (MD); compare other details if you need extra assurance.
Is there an active status for STEPHEN J SUP (MD)?
For scheduling context, STEPHEN J SUP (MD) is shown as active in the registry.
How would a patient describe STEPHEN J SUP (MD)'s focus?
For STEPHEN J SUP (MD), the primary taxonomy reads as Anatomic Pathology & Clinical Pathology Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for STEPHEN J SUP (MD)?
Travel planning: use West Allis, Wisconsin as the reference point for STEPHEN J SUP (MD), then confirm.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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