Individual Healthcare Provider
Laith Altaweel, M.D.
Provider's NPPES record last updated: November 27, 2023
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1154467728
- Primary Specialty
- Internal Medicine — Critical Care Medicine
- Practice Location
- Falls Church, 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, 10:47 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
Critical Care Medicine
Allopathic & Osteopathic Physicians
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Taxonomy code 207RC0200X
Provider-Reported License Information
- Internal Medicine (Virginia)
- 0101244845
- Internal Medicine (Maryland)
- D0063212
Practice Locations
Practice Location
3300 Gallows Rd
Falls Church, Virginia 22042-3300
Phone: (703) 776-4001
Additional Practice Location
44045 Riverside Pkwy
Leesburg, Virginia 20176-5101
Phone: (703) 858-6000
Fax: (703) 858-6900
Additional Practice Location
4320 Seminary Rd
Alexandria, Virginia 22304-1535
Phone: (703) 504-3000
Fax: (703) 504-3388
Additional Practice Location
2501 Parkers Ln
Alexandria, Virginia 22306-3209
Phone: (703) 664-7000
Fax: (703) 664-7666
Additional Practice Location
8110 Gatehouse Rd Ste 600w
Falls Church, Virginia 22042-1210
Phone: (703) 289-8600
Fax: (703) 289-8624
Additional Practice Location
3600 Joseph Siewick Dr
Fairfax, Virginia 22033-1709
Phone: (703) 391-3600
Fax: (703) 391-3414
Record Information
- Enumeration Date
- January 30, 2007
- Provider's NPPES Record Last Updated
- November 27, 2023
- Certification Date
- October 19, 2020
- NPISignal NPPES Dataset
- August 2026
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