JULISSA JEANETTE BARRETO SIERRA CASAC
NPI 1679389746
Counselor - Addiction (Substance Use Disorder) in Rego Park, NY

Active since December 04, 2024
6336 99TH ST, REGO PARK, NY 11374(347) 975-2390 Get Directions Write a Review

NPPES record last updated: December 4, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Julissa Jeanette Barreto Sierra Casac NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JULISSA JEANETTE BARRETO SIERRA CASAC (NPI 1679389746) is an individual addiction (substance use disorder) provider in Rego Park, New York, licensed in New York (36249) and active in the NPI registry since December 2024.

NPPES Registry Identity

NPI1679389746
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameJULISSA JEANETTE BARRETO SIERRACredential: CASAC
Location Address6336 99TH STRego Park, NY 11374-1979
Mailing Address646 Oakside RdYorktown Heights, NY 10598-1931 · (914) 575-1634
Sole ProprietorNo
Enumeration DateDecember 4, 2024
NPPES CertifiedDecember 4, 2024
NPI 1679389746 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License Licensed in NY · 36249
6336 99TH ST, Rego Park, NY 11374

Other Providers at the Same Location NPPES 16

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Orthopaedic Surgery
6336 99TH ST
REGO PARK, NY 11374
Counselor (Mental Health)
6336 99TH ST
REGO PARK, NY 11374
Internal Medicine
6336 99TH ST, 1ST FLOOR
REGO PARK, NY 11374
Counselor (Addiction (Substance Use Disorder))
6336 99TH ST
REGO PARK, NY 11374
Counselor (Mental Health)
6336 99TH ST
REGO PARK, NY 11374
Clinic/Center (Rehabilitation, Substance Use Disorder)
6336 99TH ST
REGO PARK, NY 11374
Clinic/Center (Mental Health (Including Community Mental Health Center))
6336 99TH ST
REGO PARK, NY 11374
Pathology (Clinical Laboratory Director, Non-physician)
6336 99TH ST
REGO PARK, NY 11374

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 Julissa Barreto Sierra's NPI number?

The NPI number for Julissa Barreto Sierra is 1679389746. It was assigned to this individual provider in the NPPES registry on December 4, 2024.

Where is Julissa Barreto Sierra located?

Julissa Barreto Sierra practices at 6336 99th St, Rego Park, NY 11374. The listed phone number is (347) 975-2390.

What is Julissa Barreto Sierra's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Julissa Barreto Sierra was last updated on December 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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.