Active NPI
Henry H Gary, M.D.
- Neurological Surgery Physician
- Missoula, MT
National Provider Identifier
1700870599
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neurological Surgery Physician
- License
- 3713
- Practice address
- 500 West Broadway Street
Suite 310
Missoula, MT 59802-4012 - Phone
- (406) 728-6520
- Fax
- (406) 329-2936
- NPI assigned
- Sep 7, 2005
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Neurological Surgery Physician | 207T00000X | 3713 | MT | Primary |
Addresses
Primary practice location
500 West Broadway Street
Suite 310
Missoula, MT 59802-4012
Mailing address
500 West Broadway
Suite 310
Missoula, MT 59802-4012
Phone (406) 728-6520
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0013013 | 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)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 3713 | MT | MD | Pharmacist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1126051200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1700870599",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "500 WEST BROADWAY",
"address_2": "SUITE 310",
"city": "MISSOULA",
"state": "MT",
"postal_code": "598024012",
"telephone_number": "406-728-6520",
"fax_number": "406-329-2936"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "500 WEST BROADWAY STREET",
"address_2": "SUITE 310",
"city": "MISSOULA",
"state": "MT",
"postal_code": "598024012",
"telephone_number": "406-728-6520",
"fax_number": "406-329-2936"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GARY",
"first_name": "HENRY",
"middle_name": "H",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-09-07",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207T00000X",
"taxonomy_group": "",
"desc": "Neurological Surgery",
"state": "MT",
"license": "3713",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0013013",
"state": "MT"
}
],
"endpoints": [],
"other_names": []
}Other providers in Missoula, 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.