Active NPI
Brian J Hamilton, LMFT, MS
- Marriage & Family Therapist
- Hamden, CT
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Marriage & Family Therapist
- License
- 3531
- Practice address
- 2321 Whitney Ave
Hamden, CT 06518-3510 - Phone
- (203) 297-9101
- NPI assigned
- Aug 12, 2015
- Last updated
- Apr 7, 2026
- 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 |
|---|---|---|---|---|
| Marriage & Family Therapist | 106H00000X | 3531 | CT | Primary |
Addresses
Primary practice location
2321 Whitney Ave
Hamden, CT 06518-3510
Mailing address
2321 Whitney Ave
Hamden, CT 06518-3510
Phone (203) 297-9101
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CT
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Master of Science
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Union Cognitive Care, PC | Current | Accepting new patients |
Locations
148 Eastern Blvd
Ste 200
Glastonbury, CT 06033
Phone (860) 559-9398
2321 Whitney Ave
Ste 103
Hamden, CT 06518
Phone (203) 242-7337
98 East Ave
Ste 3
Norwalk, CT 06851
Phone (203) 580-6660
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Ellie Mental Health of Glastonbury
- Mental Health Counselor
- Glastonbury, CT
- NPI 1649979832
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1439337600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1775520000000",
"number": "1053787267",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2321 WHITNEY AVE",
"city": "HAMDEN",
"state": "CT",
"postal_code": "065183510",
"telephone_number": "203-297-9101"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2321 WHITNEY AVE",
"city": "HAMDEN",
"state": "CT",
"postal_code": "065183510",
"telephone_number": "203-297-9101"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HAMILTON",
"first_name": "BRIAN",
"middle_name": "J",
"credential": "LMFT, MS",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2015-08-12",
"last_updated": "2026-04-07",
"certification_date": "2026-04-07",
"status": "A"
},
"taxonomies": [
{
"code": "106H00000X",
"taxonomy_group": "",
"desc": "Marriage & Family Therapist",
"state": "CT",
"license": "3531",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Hamden, CT
- Hamden Rehabilitation LLC (Hamden Rehabilitation and Health Care Center)
- Hamden Senior Care (Meadow Mills Assisted Living and Memory Care)
- Hamden Sleep Disorders Center LLC
- Hamden SNF Operations LLC
- Lindzy N Hamel, DPT
- Shakeisha Monique' Hamilton
- Alia Hansson, DPT
- Harborside Connecticut Limited Partnership (Arden House Care and Rehabilitation Center)
- Isis Zanayia Hargrove, BSN, RN
- Mary Harris-Miller
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 7, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.