Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MRS. MERYL SUSAN LEFF, LCSW, CASAC, BCD
Active Sole ProprietorAddiction (Substance Use Disorder) Counselor · BABYLON, NY
Registration Details
- NPI Number
- 1689767592
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Oct 2, 2006 (19.578229730594 yrs)
- Last Updated
- Sep 11, 2025
- Licenses
-
10712 (NY)R049140-1 (NY)
- Sole Proprietor
- Yes
Practice Information
- Address
-
400 W MAIN STSUITE 338BABYLON, NY, 117023012Browse NY providers · Browse ZIP 11702
- Phone
- 6318936355
- Fax
- 6318936355
- Primary Specialty
-
Addiction (Substance Use Disorder) Counselor
101YA0400X
- Additional Specialty
- Clinical Social Worker
Other Addiction (Substance Use Disorder) Counselor Providers in BABYLON, NY
| Name | Credential | NPI |
|---|---|---|
| MR. KEVIN G MESCALL | — | 1558178780 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.