Active NPI
Mandie Lee Knight, LCDC II, PRS, QMHS
- Addiction (Substance Use Disorder) Counselor
- Columbus, OH
National Provider Identifier
1154801512
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Addiction (Substance Use Disorder) Counselor
- License
- LCDCII.162246
- Practice address
- 1195 Sullivant Ave
Columbus, OH 43223-1350 - Phone
- (614) 349-1154
- NPI assigned
- Aug 15, 2018
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Peer Specialist | 175T00000X | APS.003729 | OH | |
| Addiction (Substance Use Disorder) Counselor | 101YA0400X | LCDCII.162246 | OH | Primary |
| Case Manager/Care Coordinator | 171M00000X |
Addresses
Primary practice location
1195 Sullivant Ave
Columbus, OH 43223-1350
Mailing address
1195 Sullivant Ave
Columbus, OH 43223-1350
Phone (614) 349-1154
Other names 1
- Mandie Lee Matthews
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 |
|---|---|---|---|
| CDCA.167863 | OH | MD | Addiction (Substance Use Disorder) Counselor |
| APS.003729 | OH | MD | Peer Specialist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sanctuary Collective | Addiction (Substance Use Disorder) | Current | Accepting new patients |
| Sanctuary Collective | Addiction (Substance Use Disorder) | Current | Accepting new patients |
Organizations & group practices 2
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.
-
- Mental Health Counselor
- Columbus, OH
- NPI 1356910517
Addiction (Substance Use Disorder)
-
- Addiction (Substance Use Disorder) Counselor
- Columbus, OH
- NPI 1962130864
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1534291200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786060800000",
"number": "1154801512",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1195 SULLIVANT AVE",
"city": "COLUMBUS",
"state": "OH",
"postal_code": "432231350",
"telephone_number": "614-349-1154"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1195 SULLIVANT AVE",
"city": "COLUMBUS",
"state": "OH",
"postal_code": "432231350",
"telephone_number": "614-349-1154"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KNIGHT",
"first_name": "MANDIE",
"middle_name": "LEE",
"name_prefix": "Ms.",
"credential": "LCDC II, PRS, QMHS",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2018-08-15",
"last_updated": "2026-08-07",
"certification_date": "2026-08-07",
"status": "A"
},
"taxonomies": [
{
"code": "175T00000X",
"taxonomy_group": "",
"desc": "Peer Specialist",
"state": "OH",
"license": "APS.003729",
"primary": false
},
{
"code": "101YA0400X",
"taxonomy_group": "",
"desc": "Counselor, Addiction (Substance Use Disorder)",
"state": "OH",
"license": "LCDCII.162246",
"primary": true
},
{
"code": "171M00000X",
"taxonomy_group": "",
"desc": "Case Manager/Care Coordinator",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "MANDIE",
"last_name": "MATTHEWS",
"middle_name": "LEE",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Columbus, OH
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 7, 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.