Active NPI
Thomas C Laya, AUDIOLOGIST
- Hearing Instrument Specialist
- Sheridan, WY
National Provider Identifier
1508951187
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hearing Instrument Specialist
- License
- A-937
- Practice address
- 226 North Brooks St
Sheridan, WY 82801 - Phone
- (307) 672-2821
- Fax
- (307) 675-1040
- NPI assigned
- Oct 3, 2006
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 5
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Audiologist | 231H00000X | A-937 | WY | |
| Assistive Technology Practitioner Audiologist | 231HA2400X | A-937 | WY | |
| Assistive Technology Supplier Audiologist | 231HA2500X | A-937 | WY | |
| Audiologist-Hearing Aid Fitter | 237600000X | A-937 | WY | |
| Hearing Instrument Specialist | 237700000X | A-937 | WY | Primary |
Addresses
Primary practice location
226 North Brooks St
Sheridan, WY 82801
Mailing address
226 North Brooks St
Sheridan, WY 82801
Phone (307) 672-2821
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WY
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20100211000558 | WY | Practitioner - Qualified Audiologist | 6507909660 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A-937 | WY | MD | Audiologist-Hearing Aid Fitter |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| MLM USA LLC | Audiologist | Past | Accepting new patients |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1159833600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757548800000",
"number": "1508951187",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "226 NORTH BROOKS ST",
"city": "SHERIDAN",
"state": "WY",
"postal_code": "82801",
"telephone_number": "307-672-2821",
"fax_number": "307-675-1040"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "226 NORTH BROOKS ST",
"city": "SHERIDAN",
"state": "WY",
"postal_code": "82801",
"telephone_number": "307-672-2821",
"fax_number": "307-675-1040"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LAYA",
"first_name": "THOMAS",
"middle_name": "C",
"credential": "AUDIOLOGIST",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-10-03",
"last_updated": "2025-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "231H00000X",
"taxonomy_group": "",
"desc": "Audiologist",
"state": "WY",
"license": "A-937",
"primary": false
},
{
"code": "231HA2400X",
"taxonomy_group": "",
"desc": "Audiologist, Assistive Technology Practitioner",
"state": "WY",
"license": "A-937",
"primary": false
},
{
"code": "231HA2500X",
"taxonomy_group": "",
"desc": "Audiologist, Assistive Technology Supplier",
"state": "WY",
"license": "A-937",
"primary": false
},
{
"code": "237600000X",
"taxonomy_group": "",
"desc": "Audiologist-Hearing Aid Fitter",
"state": "WY",
"license": "A-937",
"primary": false
},
{
"code": "237700000X",
"taxonomy_group": "",
"desc": "Hearing Instrument Specialist",
"state": "WY",
"license": "A-937",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Sheridan, WY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.