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

Earmaster, Inc

Organization Hearing Aid Equipment · NPI 1154520559

Earmaster, Inc is a Hearing Aid Equipment in Ada, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2007.

Licensed in
OK
In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

703 N Broadway Ave Ste 2
Ada, OK 74820-3457
Phone: (580) 436-3277
Show map & directions

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

Specialties & licences

Hearing Aid Equipment (primary) Taxonomy 332S00000X · Licence 595 (OK)

Record details

NPI number1154520559
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Larry Penwright — President · (580) 436-3277
NPI enumeratedJuly 16, 2007
Last updated in NPPESJuly 16, 2007
Mailing address703 N Broadway Ave, Suite 2, Ada, OK 74820-3457