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NPISignal

Individual Healthcare Provider

Kishan P Patel, MD

NPI Record: ActiveInternal Medicine — Gastroenterology
NPI1023677010
Warrenville, Illinois

Provider's NPPES record last updated: July 28, 2026

Overview

Entity Type
Individual Healthcare Provider
NPI
1023677010
Primary Specialty
Internal Medicine — Gastroenterology
Practice Location
Warrenville, Illinois
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, 10:23 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 (Illinois)
036.159810
Internal Medicine (Nebraska)
8520
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

4575 Weaver Pwky, Ste 200

Warrenville, Illinois 60555

Phone: (630) 717-2600

Additional Practice Location

982055 Nebraska Medical Ctr

Omaha, Nebraska 68198-2055

Phone: (402) 559-7268

Additional Practice Location

2160 S 1st Ave

Maywood, Illinois 60153-3328

Phone: (888) 584-7888

Additional Practice Location

800 N Westmoreland Rd Ste 100

Lake Forest, Illinois 60045-1671

Phone: (847) 535-6083

Fax: (224) 271-4910

Record Information

Enumeration Date
June 12, 2019
Provider's NPPES Record Last Updated
July 28, 2026
Certification Date
July 28, 2026
NPISignal NPPES Dataset
August 2026

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