Ethan Glaser
Hearing Instrument Specialist • Corvallis, OR
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Ethan Glaser has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Ethan Glaser was a registered Hearing Instrument Specialist practicing in Corvallis, OR. Throughout an active medical career spanning 11 years, Ethan Glaser provided care at the practice location at 975 NW SPRUCE AVE until profile deactivation on 2025-08-28.
Practice Location & Contact Primary Location
975 Nw Spruce Ave
Suite # 101
Corvallis, OR 973302297
Specialty Benchmarks & Practice Insights
Comparative analytics for Hearing Instrument Specialist in Corvallis, OR
Practicing in Corvallis, OR (218 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 237700000X
Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society
Practice Associates & Co-Workers
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Hearing Instrument Specialist
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on August 28, 2025
NPI status registered as active in NPPES database
Registered at 975 NW SPRUCE AVE, SUITE # 101, CORVALLIS, OR 973302297 (Tel: 5417522042)
Registered at 975 NW SPRUCE AVE, SUITE # 101, CORVALLIS, OR 973302297 (Tel: 5417522042)
Recorded as ETHAN GLASER
Hearing Instrument Specialist (License #HAS-P-10140141 in OR)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
975 Nw Spruce Ave, Suite # 101
Corvallis, OR 973302297
Phone: 5417522042
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.