NPI age
10 years
Enumerated 2015-12-21
● Active
Type 1 · Individual
Stephanie Grawunder
Grawunder is 1 of 20 hearing instrument specialist providers in Amarillo and 1 of 962 in Texas.
Primary specialty
Hearing Instrument Specialist
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2015-12-21
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 962 active hearing instrument specialist providers in Texas.
NPI age
10 years
≈ at median (11 yr)
State licenses
1 state
2% of peers hold multiple states
Subspecialties
0
15% of peers hold subspecialties
NPI lifetime · 2015 → 2026
2015-12Enumerated in NPPES
2015
2026
Where they practice
Practice location
3300 S Coulter St, Suite 4
Amarillo, TX 791062721
Mailing address
3300 S Coulter St, Suite 4
Amarillo, TX 791062721
Specialties
-
Hearing Instrument Specialist PrimaryIndividuals 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.
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- 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.