Active NPI
Megan Helene Marsh, MS, LCPC
- Mental Health Counselor
- Helena, MT
National Provider Identifier
1780832626
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Mental Health Counselor
- Practice address
- 616 Helena Ave
Suite 305
Helena, MT 59601-3654 - Phone
- (406) 449-3120
- Fax
- (406) 449-3125
- NPI assigned
- Sep 4, 2008
- 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 |
|---|---|---|---|---|
| Counselor | 101Y00000X | 1362 | MT | |
| Mental Health Counselor | 101YM0800X | Primary |
Addresses
Primary practice location
616 Helena Ave
Suite 305
Helena, MT 59601-3654
Mailing address
PO Box 524
110 S Adams
Boulder, MT 59632-0524
Phone (406) 539-3508
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
- Credentials
- Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 1362 | MT | MD | Addiction (Substance Use Disorder) Counselor |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Aware Inc | 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.
-
- Community/Behavioral Health Agency
- Anaconda, MT
- NPI 1427003862
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1220486400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752105600000",
"number": "1780832626",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 524",
"address_2": "110 S ADAMS",
"city": "BOULDER",
"state": "MT",
"postal_code": "596320524",
"telephone_number": "406-539-3508"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "616 HELENA AVE",
"address_2": "SUITE 305",
"city": "HELENA",
"state": "MT",
"postal_code": "596013654",
"telephone_number": "406-449-3120",
"fax_number": "406-449-3125"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MARSH",
"first_name": "MEGAN",
"middle_name": "HELENE",
"credential": "MS, LCPC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2008-09-04",
"last_updated": "2025-07-10",
"certification_date": "2025-07-10",
"status": "A"
},
"taxonomies": [
{
"code": "101Y00000X",
"taxonomy_group": "",
"desc": "Counselor",
"state": "MT",
"license": "1362",
"primary": false
},
{
"code": "101YM0800X",
"taxonomy_group": "",
"desc": "Counselor, Mental Health",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Helena, MT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 10, 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.