Individual Healthcare Provider
Waseem Ismail Aziz, MD
Provider's NPPES record last updated: January 13, 2025
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1023038270
- Primary Specialty
- Internal Medicine — Gastroenterology
- Practice Location
- Fairfax, Virginia
- 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 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, 11:26 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
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
Transplant Hepatology
Allopathic & Osteopathic Physicians
An internist with special knowledge and the skill required of a gastroenterologist to care for patients prior to and following hepatic transplantation that spans all phases of liver transplantation. Selection of appropriate recipients requires assessment by a team having experience in evaluating the severity and prognosis of patients with liver disease.
Taxonomy code 207RT0003X
Provider-Reported License Information
- Internal Medicine (Virginia)
- 0101238422
- Internal Medicine (Florida)
- ME169652
- Internal Medicine (Virginia)
- 0101238422
Practice Locations
Practice Location
3700 Joseph Siewick Dr
Suite 401
Fairfax, Virginia 22033-1744
Phone: (703) 281-1023
Additional Practice Location
44045 Riverside Pkwy
Leesburg, Virginia 20176-5101
Phone: (703) 858-6000
Fax: (703) 858-6900
Additional Practice Location
1871 Evelyn Byrd Ave
Harrisonburg, Virginia 22801-3487
Phone: (540) 564-5800
Fax: (833) 552-3026
Additional Practice Location
500 Martha Jefferson Dr
Charlottesville, Virginia 22911-4668
Phone: (757) 654-5260
Additional Practice Location
2150 Pennsylvania Ave Nw
Washington, District of Columbia 20037-3201
Phone: (202) 741-2227
Additional Practice Location
2815 S Seacrest Blvd
Boynton Beach, Florida 33435-7969
Phone: (561) 737-7733
Record Information
- Enumeration Date
- July 20, 2006
- Provider's NPPES Record Last Updated
- January 13, 2025
- Certification Date
- January 13, 2025
- NPISignal NPPES Dataset
- August 2026
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