Active NPI
Marissa Ann Bivona, PHD
- Psychologist
- New Haven, CT
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychologist
- License
- 005144
- Practice address
- 350 George St
New Haven, CT 06511-6617 - Phone
- (203) 823-6571
- NPI assigned
- Mar 5, 2024
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychologist | 103T00000X | 005144 | CT | Primary |
Addresses
Primary practice location
350 George St
New Haven, CT 06511-6617
Mailing address
350 George St
New Haven, CT 06511-6617
Other practice location 1
633 Middlesex Tpke
Old Saybrook, CT 06475-1220
Phone (860) 388-8300
Other practice location 2
1 Long Wharf Dr
New Haven, CT 06511-5991
Phone (877) 925-3637
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
Care Compare profile
Medicare Care Compare- Specialty
- Clinical Psychologist
- Education
- Other, 2024
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
2211 Congress St
Portland, ME 04102-1941
350 George St
New Haven, CT 06511-6617
50 Division St
New Haven, CT 06511-1936
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 005144 | CT | MD | Clinical Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Yale New Haven Hospital | Current | Accepting new patients | |
| Yale University | Current | Accepting new patients | |
| Yale University | Current | Accepting new patients |
Locations
1 Long Wharf Dr
New Haven, CT 06511
Phone (203) 777-7500
800 Howard Ave
New Haven, CT 06519
Phone (203) 785-2140
350 George St
New Haven, CT 06511
Phone (203) 737-5870
20 York St
North Haven, CT 06510
Phone (203) 688-2433
633 Middlesex Tpke
Old Saybrook, CT 06475
Phone (860) 388-5831
Organizations & group practices 3
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.
-
- General Acute Care Hospital
- New Haven, CT
- NPI 1336139500
-
- Anesthesiology Physician
- New Haven, CT
- NPI 1205822236
-
- Durable Medical Equipment & Medical Supplies
- Fairfield, CT
- NPI 1548066962
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1709596800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758844800000",
"number": "1740047760",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "350 GEORGE ST",
"city": "NEW HAVEN",
"state": "CT",
"postal_code": "065116617"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "350 GEORGE ST",
"city": "NEW HAVEN",
"state": "CT",
"postal_code": "065116617",
"telephone_number": "203-823-6571"
}
],
"practiceLocations": [
{
"address_1": "633 Middlesex Tpke",
"address_purpose": "LOCATION",
"city": "Old Saybrook",
"state": "CT",
"postal_code": "064751220",
"country_code": "US",
"telephone_number": "860-388-8300",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1 Long Wharf Dr",
"address_purpose": "LOCATION",
"city": "New Haven",
"state": "CT",
"postal_code": "065115991",
"country_code": "US",
"telephone_number": "877-925-3637",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "BIVONA",
"first_name": "MARISSA",
"middle_name": "ANN",
"name_prefix": "Dr.",
"credential": "PHD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2024-03-05",
"last_updated": "2025-09-26",
"certification_date": "2025-09-26",
"status": "A"
},
"taxonomies": [
{
"code": "103T00000X",
"taxonomy_group": "",
"desc": "Psychologist",
"state": "CT",
"license": "005144",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in New Haven, CT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 26, 2025; 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.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.