Mason Castro
Individual provider Active NPI Hearing Instrument Specialist · Niles, MI
NPI 1356265102 · NPPES record last updated Aug 5, 2026
Key facts
- NPI
- 1356265102
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Hearing Instrument Specialist 237700000X
- Practice address
- 24 N Saint Joseph Ave
Niles, MI 49120-2263 - Phone
- (269) 683-0800
- NPI assigned
- Aug 5, 2026
- Sex
- Male
- Sole proprietor
- No
Medicare participation
- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
- Medicare enrollment (NPD)
- No
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Hearing Instrument Specialist | 237700000X | Yes |
Addresses
Primary practice location
24 N Saint Joseph Ave
Niles, MI 49120-2263
Mailing address
24 N Saint Joseph Ave
Niles, MI 49120-2263
Other providers in Niles, MI
- Joseph Houston Capps
- Cardiology Southwest, P.C.
- Cardiovascular Diseases of Niles, P.C.
- Amber Carlock
- Hayden Carpenter
- Chalet of Niles, LLC
- Melinda Chamberlain
- Jasmine A. Cherian
- Nitin Chowdary Chilukuri
- Sungmin Cho
All providers in Niles, MI · Hearing Instrument Specialist in Michigan
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Aug 5, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.