Active NPI
Lindsay Mathews, PHD
- Clinical Psychologist
- Brooklyn, NY
National Provider Identifier
1932744992
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Psychologist
- License
- 022520
- Practice address
- 209 Greene Ave Apt 2
Brooklyn, NY 11238-6924 - Phone
- (347) 494-0456
- NPI assigned
- Nov 14, 2019
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Clinical Psychologist | 103TC0700X | 022520 | NY | Primary |
Addresses
Primary practice location
209 Greene Ave Apt 2
Brooklyn, NY 11238-6924
Mailing address
209 Greene Ave Apt 2
Brooklyn, NY 11238-6924
Phone (347) 494-0456
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 Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 022520 | NY | MD | Occupational Therapist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1573689600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787702400000",
"number": "1932744992",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "209 GREENE AVE APT 2",
"city": "BROOKLYN",
"state": "NY",
"postal_code": "112386924",
"telephone_number": "347-494-0456"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "209 GREENE AVE APT 2",
"city": "BROOKLYN",
"state": "NY",
"postal_code": "112386924",
"telephone_number": "347-494-0456"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MATHEWS",
"first_name": "LINDSAY",
"name_prefix": "Dr.",
"credential": "PHD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2019-11-14",
"last_updated": "2026-08-26",
"certification_date": "2026-08-26",
"status": "A"
},
"taxonomies": [
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "NY",
"license": "022520",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Brooklyn, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 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.