Active NPI
Derrick Lau, MD
- Psychiatry Physician
- Danbury, CT
National Provider Identifier
1639967953
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- 202003529
- Practice address
- 120 Main St
Danbury, CT 06810-7834 - Phone
- (203) 743-9760
- NPI assigned
- Apr 28, 2025
- 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 |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | 202003529 | NY | Primary |
Addresses
Primary practice location
120 Main St
Danbury, CT 06810-7834
Mailing address
1571 W 11TH St
Brooklyn, NY 11204-6247
Phone (347) 259-6667
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
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 202003529 | NY | MD | Psychiatry Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1745798400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1745798400000",
"number": "1639967953",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1571 W 11TH ST",
"city": "BROOKLYN",
"state": "NY",
"postal_code": "112046247",
"telephone_number": "347-259-6667"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "120 MAIN ST",
"city": "DANBURY",
"state": "CT",
"postal_code": "068107834",
"telephone_number": "203-743-9760"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LAU",
"first_name": "DERRICK",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2025-04-28",
"last_updated": "2025-04-28",
"certification_date": "2025-04-28",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "NY",
"license": "202003529",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Danbury, CT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 28, 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.