Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Oak Tree Hearing Services LLC

Organization Hearing Instrument Specialist · NPI 1780173765

Oak Tree Hearing Services LLC provides Hearing Instrument Specialist services in Johns Creek, Georgia. Licensed in Georgia. Registered with an NPI since 2018.

Licensed in
GA
In the registry since
2018
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

11555 Medlock Bridge Rd Ste 100
Johns Creek, GA 30097-3200
Phone: (678) 884-2220
Show map & directions

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

Specialties & licences

Hearing Instrument Specialist (primary) Taxonomy 237700000X · Licence HAD000990 (GA)

Record details

NPI number1780173765
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Douglas Garbart — President · (678) 887-2659
NPI enumeratedMay 6, 2018
Last updated in NPPESMay 6, 2018
Mailing address11877 Douglas Rd Ste 102341, Alpharetta, GA 30005-4325