Active NPI
Nona S Lynch, LCSW
- Mental Health Counselor
- New York, NY
National Provider Identifier
1336196385
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Mental Health Counselor
- License
- 074266
- Practice address
- 423 E 23Rd St
New York, NY 10010-5011 - Phone
- (212) 462-4438
- Fax
- (212) 462-4405
- NPI assigned
- May 27, 2006
- 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 |
|---|---|---|---|---|
| Mental Health Counselor | 101YM0800X | 074266 | NY | Primary |
Addresses
Primary practice location
423 E 23Rd St
New York, NY 10010-5011
Mailing address
800 W End Ave
6F
New York, NY 10025-5467
Phone (212) 316-0714
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 074266 | NY | MD | Mental Health Counselor |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1148688000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1336196385",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "800 W END AVE",
"address_2": "6F",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100255467",
"telephone_number": "212-316-0714"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "423 E 23RD ST",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100105011",
"telephone_number": "212-462-4438",
"fax_number": "212-462-4405"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LYNCH",
"first_name": "NONA",
"middle_name": "S",
"name_prefix": "Ms.",
"credential": "LCSW",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-05-27",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "101YM0800X",
"taxonomy_group": "",
"desc": "Counselor, Mental Health",
"state": "NY",
"license": "074266",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in New York, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.