Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Laurence R O'Halloran, MD

Individual provider Specialist · NPI 1023007044

Dr. Laurence R O'Halloran, MD is an Otolaryngology in Annandale, Virginia. Graduated from Washington University School of Medicine in 1994, 32 years ago. Practices with Fairfax ENT and Facial Plastic Surgery PC, a 5-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
32
Trained at
Washington University School of Medicine
Licensed in
VA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3299 Woodburn Rd #300
Annandale, VA 22003-1275
Phone: (703) 534-3314
Fax: (703) 698-1334
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 0101051134 (VA)

Record details

NPI number1023007044
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 21, 2005
Last updated in NPPESJuly 13, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOTOLARYNGOLOGY
Also practisesPLASTIC AND RECONSTRUCTIVE SURGERY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Fairfax Ent And Facial Plastic Surgery Pc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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