MAHASSEN A EL-RAYESS LCSW
NPI 1386695955
Social Worker - Clinical in New York, NY
About Mahassen A El-rayess Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAHASSEN A EL-RAYESS LCSW (NPI 1386695955) is an individual clinical provider in New York, New York, licensed in New York (R036653-1) and active in the NPI registry since May 2006.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10010
NEW YORK, NY 10010
NEW YORK, NY 10010
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mahassen El-rayess's NPI number?
The NPI number for Mahassen El-rayess is 1386695955. It was assigned to this individual provider in the NPPES registry on May 16, 2006.
Where is Mahassen El-rayess located?
Mahassen El-rayess practices at 423 E 23rd St, New York, NY 10010. The listed phone number is (212) 686-7500.
What is Mahassen El-rayess's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
When was this NPI record last updated?
The NPPES record for Mahassen El-rayess was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.