Active NPI
Yi Liu, PSYD
- Psychologist
- Boston, MA
National Provider Identifier
1114761400
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychologist
- Practice address
- 900 Commonwealth Ave Ste 2
Boston, MA 02215-1200 - Phone
- (617) 353-9610
- NPI assigned
- Jun 21, 2024
- 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 |
|---|---|---|---|---|
| Psychologist | 103T00000X | Primary |
Addresses
Primary practice location
900 Commonwealth Ave Ste 2
Boston, MA 02215-1200
Mailing address
900 Commonwealth Ave Ste 2
Boston, MA 02215-1200
Phone (617) 353-9610
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1718928000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1764460800000",
"number": "1114761400",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "900 COMMONWEALTH AVE STE 2",
"city": "BOSTON",
"state": "MA",
"postal_code": "022151200",
"telephone_number": "617-353-9610"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "900 COMMONWEALTH AVE STE 2",
"city": "BOSTON",
"state": "MA",
"postal_code": "022151200",
"telephone_number": "617-353-9610"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LIU",
"first_name": "YI",
"credential": "PSYD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2024-06-21",
"last_updated": "2025-11-30",
"certification_date": "2025-11-30",
"status": "A"
},
"taxonomies": [
{
"code": "103T00000X",
"taxonomy_group": "",
"desc": "Psychologist",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Boston, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 30, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.