Active NPI
Kathryn L Hall, PA-C
- Physician Assistant
- Billings, MT
National Provider Identifier
1366438285
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- 118
- Practice address
- 123 S 27TH St
Billings, MT 59101-4200 - Phone
- (406) 247-3350
- NPI assigned
- Sep 26, 2005
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | 118 | MT | Primary |
Addresses
Primary practice location
123 S 27TH St
Billings, MT 59101-4200
Mailing address
460 Tabriz Dr
Billings, MT 59105-2859
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 4300796 | Medicaid | MT |
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)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 118 | MT | MD | Physician Assistant |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Frances Mahon Deaconess Hospital | 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.
-
- Critical Access Hospital
- Glasgow, MT
- NPI 1689685323
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1127692800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1366438285",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "460 TABRIZ DR",
"city": "BILLINGS",
"state": "MT",
"postal_code": "591052859"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "123 S 27TH ST",
"city": "BILLINGS",
"state": "MT",
"postal_code": "591014200",
"telephone_number": "406-247-3350"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HALL",
"first_name": "KATHRYN",
"middle_name": "L",
"credential": "PA-C",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2005-09-26",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "MT",
"license": "118",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "4300796",
"state": "MT"
}
],
"endpoints": [],
"other_names": []
}Other providers in Billings, MT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.