OrganizationActive
Oak Tree Hearing Services LLC
NPI 1780173765 · Hearing Instrument Specialist · Johns Creek, GA
Provider details
- NPI number
- 1780173765
- Entity type
- Organization
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Douglas Garbart, President(678) 887-2659
- License
- HAD000990 (GA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
11555 Medlock Bridge Rd Ste 100
Johns Creek, GA 30097-3200
Phone: (678) 884-2220
Street-level locationGet directions
Mailing address
11877 Douglas Rd Ste 102341
Alpharetta, GA 30005-4325
Registry dates
- Enumerated
- 2018-05-06
- Last updated
- 2018-05-06
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.