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NPISignal

Individual Healthcare Provider

Amir Shahzad Butt, M.D.

NPI Record: ActiveInternal Medicine — Gastroenterology
NPI1205931144
Oshkosh, Wisconsin

Provider's NPPES record last updated: August 21, 2024

Overview

Entity Type
Individual Healthcare Provider
NPI
1205931144
Primary Specialty
Internal Medicine — Gastroenterology
Practice Location
Oshkosh, Wisconsin
Sole Proprietor
No

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 19, 2026, 11:20 AM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Internal Medicine

    Gastroenterology

    Allopathic & Osteopathic Physicians

    Primary

    An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

    Taxonomy code 207RG0100X
  • Internal Medicine

    Allopathic & Osteopathic Physicians

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Taxonomy code 207R00000X

Provider-Reported License Information

Internal Medicine (Wisconsin)
83986-20
Internal Medicine (Virginia)
0101254410
Internal Medicine (North Carolina)
2010-00171
Internal Medicine (Virginia)
0101254410
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

855 N Westhaven Dr

Oshkosh, Wisconsin 54904-7668

Phone: (920) 303-8700

Additional Practice Location

1802 Braeburn Dr

Salem, Virginia 24153-7357

Phone: (540) 772-5970

Fax: (540) 725-5006

Additional Practice Location

824 N Military Hwy Ste 100

Norfolk, Virginia 23502-3652

Phone: (888) 236-2263

Fax: (757) 390-4551

Additional Practice Location

44055 Riverside Pkwy Ste 226

Leesburg, Virginia 20176-5177

Phone: (703) 858-6202

Fax: (703) 858-8160

Record Information

Enumeration Date
September 14, 2006
Provider's NPPES Record Last Updated
August 21, 2024
Certification Date
August 21, 2024
NPISignal NPPES Dataset
August 2026

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