Brian J. Hasslinger, MD
Listed as an ENT doctor who lists otolaryngic allergy, with 4 practice addresses in Cumberland and Cum Berland, Maryland, and Erie, Pennsylvania.
Practice locations 4
12500 Willowbrook Rd
Cumberland, MD 2150214302 Barton Blvd, Suite 202
Cum Berland, MD 2150214302 Barton Blvd SW, Suite 202
Cumberland, MD 21502Mrs Physical Therapy
4538 Peach St
Erie, PA 16509
From the records
- Specialty
- ENT doctor (otolaryngic allergy)
- Records
- Medicare records: Otolaryngology (October 2026). Allergy specialty from the national provider registry.
- Medicare
- Accepts the Medicare-approved amount as payment in full (Medicare assignment), according to CMS’s file. This applies to Original Medicare; Medicare Advantage plans have their own networks. What assignment means
- Medical school
- University of Maryland School of Medicine, graduated 1986 (Medicare records)
- Registry record
- Last updated May 2025
- NPI
- 1457380602 (national provider registry)
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From CMS’s Doctors and Clinicians file (October 2026) and the national provider registry, NPPES (October 2026). Listings are free and in alphabetical order; we don’t rate or recommend doctors. How we list doctors