Active NPI
Christopher Patrick Walsh, LMSW
- Addiction (Substance Use Disorder) Counselor
- Buffalo, NY
National Provider Identifier
1760255251
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Addiction (Substance Use Disorder) Counselor
- License
- 121266
- Practice address
- 206 S Elmwood Ave
Buffalo, NY 14201-2398 - Phone
- (716) 847-2441
- NPI assigned
- Nov 6, 2023
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Social Worker | 104100000X | 121266 | NY | |
| Addiction (Substance Use Disorder) Counselor | 101YA0400X | 121266 | NY | Primary |
Addresses
Primary practice location
206 S Elmwood Ave
Buffalo, NY 14201-2398
Mailing address
206 S Elmwood Ave
Buffalo, NY 14201-2398
Phone (716) 847-2441
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 |
|---|---|---|---|
| 121266 | NY | MD | Addiction (Substance Use Disorder) Counselor |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1699228800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1769644800000",
"number": "1760255251",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "206 S ELMWOOD AVE",
"city": "BUFFALO",
"state": "NY",
"postal_code": "142012398",
"telephone_number": "716-847-2441"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "206 S ELMWOOD AVE",
"city": "BUFFALO",
"state": "NY",
"postal_code": "142012398",
"telephone_number": "716-847-2441"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WALSH",
"first_name": "CHRISTOPHER",
"middle_name": "PATRICK",
"credential": "LMSW",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2023-11-06",
"last_updated": "2026-01-29",
"certification_date": "2026-01-29",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "NY",
"license": "121266",
"primary": false
},
{
"code": "101YA0400X",
"taxonomy_group": "",
"desc": "Counselor, Addiction (Substance Use Disorder)",
"state": "NY",
"license": "121266",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Buffalo, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 29, 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.