Active NPI
Sonia L Demaio LMHC Inc
- Mental Health Counselor
- Chicopee, MA
National Provider Identifier
1538003249
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Mental Health Counselor
- Legal business name
- SONIA L DEMAIO LMHC INC
- Practice address
- 1262 Memorial Dr Ste 1B
Chicopee, MA 01020-3987 - Phone
- (413) 478-4829
- Fax
- (339) 333-9251
- NPI assigned
- Apr 15, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Sonia L Demaio, LMHC
- Title
- Owner/Provider
- Phone
- (413) 478-4829
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Mental Health Counselor | 101YM0800X | Primary |
Addresses
Primary practice location
1262 Memorial Dr Ste 1B
Chicopee, MA 01020-3987
Mailing address
1262 Memorial Dr Ste 1B
Chicopee, MA 01020-3987
Phone (413) 478-4829
National Provider Directory
National Provider DirectoryLocations
1262 Memorial Dr
Ste 1B
Chicopee, MA 01020
Phone (413) 478-4829
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Addiction (Substance Use Disorder) Counselor
- Chicopee, MA
- NPI 1619093671
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1776211200000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1776211200000",
"number": "1538003249",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1262 MEMORIAL DR STE 1B",
"city": "CHICOPEE",
"state": "MA",
"postal_code": "010203987",
"telephone_number": "413-478-4829",
"fax_number": "339-333-9251"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1262 MEMORIAL DR STE 1B",
"city": "CHICOPEE",
"state": "MA",
"postal_code": "010203987",
"telephone_number": "413-478-4829",
"fax_number": "339-333-9251"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "SONIA L DEMAIO LMHC INC",
"organizational_subpart": "NO",
"enumeration_date": "2026-04-15",
"last_updated": "2026-04-15",
"certification_date": "2026-04-15",
"status": "A",
"authorized_official_last_name": "DEMAIO",
"authorized_official_first_name": "SONIA",
"authorized_official_middle_name": "L",
"authorized_official_title_or_position": "OWNER/PROVIDER",
"authorized_official_telephone_number": "413-478-4829",
"authorized_official_credential": "LMHC"
},
"taxonomies": [
{
"code": "101YM0800X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Counselor, Mental Health",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Chicopee, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 15, 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.