Individual Healthcare Provider
Ahmad Alkaddour, M.D.
Provider's NPPES record last updated: August 4, 2026
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1659660272
- Primary Specialty
- Internal Medicine — Gastroenterology
- Practice Location
- Orland Park, Illinois
- Sole Proprietor
- Yes
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 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 20, 2026, 9:54 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
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.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Internal Medicine
Gastroenterology
Allopathic & Osteopathic Physicians
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)
- 036169650
- Internal Medicine (South Carolina)
- 84938
- Internal Medicine (Florida)
- ME119677
- Internal Medicine (Georgia)
- 81162
- Internal Medicine (District of Columbia)
- MD044169
- Internal Medicine (Wisconsin)
- 86430-20
- Internal Medicine (Georgia)
- 81162
Practice Locations
Practice Location
15300 West Ave Ste 210
Orland Park, Illinois 60462-4686
Phone: (708) 226-2870
Additional Practice Location
3 Richland Medical Park Dr Ste 120
Columbia, South Carolina 29203-6850
Phone: (803) 434-8866
Fax: (803) 933-3049
Additional Practice Location
1120 15th St
Augusta, Georgia 30912-3017
Phone: (706) 721-8623
Fax: (706) 721-1459
Additional Practice Location
855 N Westhaven Dr
Oshkosh, Wisconsin 54904-7668
Phone: (920) 303-8700
Fax: (920) 456-5901
Additional Practice Location
110 Irving St Nw
Pob 121
Washington, District of Columbia 20010-3017
Phone: (202) 877-5287
Fax: (202) 877-0876
Record Information
- Enumeration Date
- April 5, 2011
- Provider's NPPES Record Last Updated
- August 4, 2026
- Certification Date
- August 4, 2026
- NPISignal NPPES Dataset
- August 2026
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