Active NPI
Mary Jo Petras, MA CCCA FAAA
- Audiologist-Hearing Aid Fitter
- Cody, WY
National Provider Identifier
1093807281
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Audiologist-Hearing Aid Fitter
- License
- AUDIOLOGIST HEARING
- Practice address
- 721 Sheridan Ave
Suite 150 Big Horn Basin Hearing Inc
Cody, WY 82414 - Phone
- (307) 527-6475
- Fax
- (307) 527-6483
- NPI assigned
- Sep 28, 2006
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Audiologist | 231H00000X | AUDIOLOGY A966 | WY | |
| Audiologist-Hearing Aid Fitter | 237600000X | AUDIOLOGIST HEARING | WY | Primary |
Addresses
Primary practice location
721 Sheridan Ave
Suite 150 Big Horn Basin Hearing Inc
Cody, WY 82414
Mailing address
26 Talon Drive
Cody, WY 82414
Phone (307) 587-0343
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1179837000 | Medicaid | WY |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Master of Arts
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| AUDIOLOGY A966 | WY | MD | Audiologist |
| AUDIOLOGIST HEARING | WY | MD | Audiologist-Hearing Aid Fitter |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Big Horn Basin Hearing Inc | 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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Audiologist-Hearing Aid Fitter
- Cody, WY
- NPI 1801988084
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1159401600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757548800000",
"number": "1093807281",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "26 TALON DRIVE",
"city": "CODY",
"state": "WY",
"postal_code": "82414",
"telephone_number": "307-587-0343"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "721 SHERIDAN AVE",
"address_2": "SUITE 150 BIG HORN BASIN HEARING INC",
"city": "CODY",
"state": "WY",
"postal_code": "82414",
"telephone_number": "307-527-6475",
"fax_number": "307-527-6483"
}
],
"practiceLocations": [],
"basic": {
"last_name": "PETRAS",
"first_name": "MARY JO",
"credential": "MA CCCA FAAA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-09-28",
"last_updated": "2025-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "231H00000X",
"taxonomy_group": "",
"desc": "Audiologist",
"state": "WY",
"license": "AUDIOLOGY A966",
"primary": false
},
{
"code": "237600000X",
"taxonomy_group": "",
"desc": "Audiologist-Hearing Aid Fitter",
"state": "WY",
"license": "AUDIOLOGIST HEARING",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1179837000",
"state": "WY"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Cody, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.