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

Dr. Brian Joseph Hasslinger, MD

Individual provider Otolaryngic Allergy Physician · NPI 1457380602

Dr. Brian Joseph Hasslinger, MD is an Otolaryngology in Cumberland, Maryland. Graduated from University of Maryland School of Medicine in 1986, 40 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Maryland and Virginia.

Years since qualifying
40
Trained at
University of Maryland School of Medicine
Licensed in
MD, VA
In the registry since
2006
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

14302 Barton Blvd SW Ste 202
Cumberland, MD 21502-5852
Phone: (301) 723-4851
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngic Allergy Physician (primary) Taxonomy 207YX0602X · Licence D0039156 (MD)
Otolaryngic Allergy Physician Taxonomy 207YX0602X · Licence 0101236053 (VA)

Record details

NPI number1457380602
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 1, 2006
Last updated in NPPESMay 28, 2025
Certification dateMay 28, 2025

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 1986 (40 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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