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MR. JUAN CARLOS DIAZ CASAC
NPI 1952841397
Counselor - Addiction (Substance Use Disorder) in Freeport, NY

Active since March 05, 2017
33 GUY LOMBARDO AVE, H.E.L.P. SERVICES, FREEPORT, NY 11520(516) 546-2822(516) 546-5051 Get Directions Write a Review

NPPES record last updated: March 5, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Juan Carlos Diaz Casac NPPES

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

MR. JUAN CARLOS DIAZ CASAC (NPI 1952841397) is an individual addiction (substance use disorder) provider in Freeport, New York, licensed in New York (24671) and active in the NPI registry since March 2017.

NPPES Registry Identity

NPI1952841397
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. JUAN CARLOS DIAZCredential: CASAC
Location Address33 GUY LOMBARDO AVE, H.E.L.P. SERVICESFreeport, NY 11520-3637
Mailing Address368 Beech StSouth Hempstead, NY 11550-7746 · (516) 902-4629 · Fax (718) 264-4188
Phone(516) 546-2822
Fax(516) 546-5051
Sole ProprietorYes
Enumeration DateMarch 5, 2017
✔ NPI 1952841397 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 · 24671
33 GUY LOMBARDO AVE, Freeport, NY 11520
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Other Providers at the Same Location NPPES 4

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

FREEPORT PRIDE
Clinic/Center (Rehabilitation, Substance Use Disorder)
33 GUY LOMBARDO AVE
FREEPORT, NY 11520
Nassau County (516) 546-2822
DESIREE M. HAMILTON CASAC, ICADC
Counselor (Addiction (Substance Use Disorder))
33 GUY LOMBARDO AVE
FREEPORT, NY 11520
Nassau County (516) 546-2822
MS. ROSEMARY MARRUGO MS
Counselor (Mental Health)
33 GUY LOMBARDO AVE
FREEPORT, NY 11520
Nassau County (516) 546-2822
FREEPORT PRIDE, INC.
Community/Behavioral Health
33 GUY LOMBARDO AVE
FREEPORT, NY 11520
Nassau County (516) 546-2822

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 Juan Diaz's NPI number?

The NPI number for Juan Diaz is 1952841397. It was assigned to this individual provider in the NPPES registry on March 5, 2017.

Where is Juan Diaz located?

Juan Diaz practices at 33 Guy Lombardo Ave H.E.L.P. Services, Freeport, NY 11520. The listed phone number is (516) 546-2822.

What is Juan Diaz'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 Juan Diaz was last updated on March 5, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.