Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
LEO SULLIVAN MENTAL HEALTH COUNSELOR P.C.
Active OrganizationLEO SULLIVAN MENTAL HEALTH COUNSELOR P.C. is a Mental Health Counselor organization located in HICKSVILLE, New York. NPI 1740082981 is currently active in the NPPES registry. Verify at CMS.
Mental Health Counselor · HICKSVILLE, NY
Registration Details
- NPI Number
- 1740082981
- Provider Type
- Organization
- NPI Issued
- Mar 26, 2025 (1.3977588769087 yrs)
- Last Updated
- Aug 4, 2025
Practice Information
- Address
-
100 DUFFY AVEHICKSVILLE, NY, 118013636Browse NY providers · Browse ZIP 11801
- Phone
- 5164289881
- Primary Specialty
-
Mental Health Counselor
101YM0800X
Other Mental Health Counselor Organizations in HICKSVILLE, NY
| Name | NPI |
|---|---|
| LONG ISLAND FQHC, INC. | 1700242823 |
| REBECCA LEON MENTAL HEALTH COUNSELING PLLC | 1285525709 |
| JESSIE LOUIS-JEAN, MS, LMHC | 1679465124 |
Data sourced from the NPPES National Provider Identifier registry. Healthcare organizations registered in NPPES are assigned an NPI number for use in insurance billing and claims. This information is for informational purposes only. For official verification, use the NPPES NPI Registry.