NPI age
5 years
Enumerated 2021-03-30
● Active
Type 1 · Individual
Martha Jane Willis
Willis is 1 of 1 audiologist-hearing aid fitter providers in Marietta and 1 of 64 in Georgia.
Primary specialty
Audiologist-Hearing Aid Fitter
Plus 1 subspecialty
Licensed in
—
0 states
Status
Active
No deactivations on record
Last NPPES update
2021-03-30
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 64 active audiologist-hearing aid fitter providers in Georgia.
NPI age
5 years
↓ 11 yr below median (16 yr)
State licenses
1 state
7% of peers hold multiple states
Subspecialties
1
In the 18% of peers with subspecialties
NPI lifetime · 2021 → 2026
2021-03Enumerated in NPPES
2021
2026
Where they practice
Practice location
999 Whitlock Ave Sw Ste 8
Marietta, GA 300641995
Mailing address
309 Peacock Dr Nw
Marietta, GA 300641815
Additional practice locations
1 secondary location on file with NPPES.
Location 2
3495 Piedmont Rd Ne Ste 121
Atlanta, GA 303051717
Specialties
-
Audiologist-Hearing Aid Fitter PrimaryAn audiologist/hearing aid fitter is the professional who specializes in evaluating and treating people with hearing loss, conducts a wide variety of tests to determine the exact nature of an individual's hearing problem, presents a...
-
Hearing Instrument SpecialistIndividuals 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 context
Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.
Provyx · Custom healthcare lists
Need all 64 Audiologist-Hearing Aid Fitter providers in Georgia?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.