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

Dr. William Brian Karkowsky, MD

Individual provider Pulmonary Disease Physician · NPI 1053675074

Dr. William Brian Karkowsky, MD is a Critical Care (Intensivists) in Baltimore, Maryland. Graduated from University of Maryland School of Medicine in 2012, 14 years ago. Practices with Lifebridge Community Physicians Inc, a 185-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
14
Trained at
University of Maryland School of Medicine
Licensed in
MD
In the registry since
2012
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

6503 Sanzo Rd Apt F
Baltimore, MD 21209-2412
Phone: (301) 787-9327
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence D0084609 (MD)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence D0084609 (MD)

Record details

NPI number1053675074
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 25, 2012
Last updated in NPPESJanuary 24, 2020
Certification dateJanuary 24, 2020
Mailing address6503 Sanzo Rd Apt F, Baltimore, MD 21209-2412

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesPULMONARY DISEASE
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Lifebridge Community Physicians Inc — 185 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations12 on file with Medicare

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