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

Dr. Gregory L Grau, AUD

Individual provider Audiologist · NPI 1992999858

Dr. Gregory L Grau, AUD is an Audiologist in Fort Drum, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
What do these letters mean?
AUD — Doctor of Audiology
A hearing specialist who tests hearing and fits hearing aids.

See every abbreviation used in this directory →

Practice location Address checks out

11050 Mount Belvedere Blvd Preventive Health/audiology Section
Fort Drum, NY 13602-5438
Phone: (716) 239-0072
Show map & directions

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

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 000489-1 (NY)

Record details

NPI number1992999858
Entity typeIndividual (Type 1)
GenderMale
Credentials AUD
Sole proprietorNo
NPI enumeratedSeptember 4, 2007
Last updated in NPPESJuly 12, 2011

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