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NPISignal

Individual Healthcare Provider

John W Silkey, MD

NPI Record: ActiveEmergency Medicine
NPI1073506192
Berlin, Wisconsin

Provider's NPPES record last updated: June 23, 2022

Overview

Entity Type
Individual Healthcare Provider
NPI
1073506192
Primary Specialty
Emergency Medicine
Practice Location
Berlin, 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 18, 2026, 7:06 PM 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

  • Emergency Medicine

    Allopathic & Osteopathic Physicians

    Primary

    An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

    Taxonomy code 207P00000X
  • Family Medicine

    Allopathic & Osteopathic Physicians

    Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

    Taxonomy code 207Q00000X
  • Surgery

    Allopathic & Osteopathic Physicians

    A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

    Taxonomy code 208600000X
  • Podiatrist

    Podiatric Medicine & Surgery Service Providers

    A podiatrist is a person qualified by a Doctor of Podiatric Medicine (D.P.M.) degree, licensed by the state, and practicing within the scope of that license. Podiatrists diagnose and treat foot diseases and deformities. They perform medical, surgical and other operative procedures, prescribe corrective devices and prescribe and administer drugs and physical therapy.

    Taxonomy code 213E00000X
  • Podiatrist

    Foot Surgery

    Podiatric Medicine & Surgery Service Providers

    Definition to come...

    Taxonomy code 213ES0131X

Provider-Reported License Information

Emergency Medicine (Wisconsin)
30816
Family Medicine (Wisconsin)
30816-020
Surgery (Wisconsin)
30816-020
Podiatrist (Wisconsin)
633-025
Podiatrist (Wisconsin)
633-025
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

225 Memorial Dr

Berlin, Wisconsin 54923-1243

Phone: (920) 361-5525

Additional Practice Location

800 Riverside Dr

Waupaca, Wisconsin 54981-1943

Phone: (715) 258-1000

Fax: (715) 258-1632

Record Information

Enumeration Date
August 24, 2005
Provider's NPPES Record Last Updated
June 23, 2022
Certification Date
June 23, 2022
NPISignal NPPES Dataset
August 2026

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