Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Brian Thomas Klausner, MD

Individual provider Internal Medicine Physician · NPI 1548450638

Brian Thomas Klausner, MD is an Internal Medicine in Raleigh, North Carolina. Graduated from Georgetown University School of Medicine in 2003, 23 years ago. Practices with Wake Specialty Physicians LLC, a 178-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts and North Carolina.

Years since qualifying
23
Trained at
Georgetown University School of Medicine
Licensed in
MA, NC
In the registry since
2007
Specialties on file
2
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

150 E Davie St
Raleigh, NC 27601-1806
Phone: (919) 834-5299
Fax: (919) 834-5911
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 2011-01460 (NC)
Internal Medicine Physician Taxonomy 207R00000X · Licence 232368 (MA)

Record details

NPI number1548450638
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 26, 2007
Last updated in NPPESNovember 30, 2022
Certification dateNovember 30, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Wake Specialty Physicians Llc — 178 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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