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MR. JOHN CHERNACK CASAC-T
NPI 1457621328
Counselor - Addiction (Substance Use Disorder) in Staten Island, NY

Active since January 09, 2012
273 HEBERTON AVE, STATEN ISLAND, NY 10302(717) 816-6589 Get Directions Write a Review

NPPES record last updated: January 9, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. John Chernack Casac-t NPPES

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

MR. JOHN CHERNACK CASAC-T (NPI 1457621328) is an individual addiction (substance use disorder) provider in Staten Island, New York, licensed in New York (24627) and active in the NPI registry since January 2012.

NPPES Registry Identity

NPI1457621328
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. JOHN CHERNACKCredential: CASAC-T
Location Address273 HEBERTON AVEStaten Island, NY 10302-1809
Mailing Address273 Heberton AveStaten Island, NY 10302-1809 · (717) 816-6589
Phone(717) 816-6589
Sole ProprietorYes
Enumeration DateJanuary 9, 2012
✔ NPI 1457621328 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 · 24627
273 HEBERTON AVE, Staten Island, NY 10302
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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.

ALLISON AMENEIROS COUNSELOR
Substance Abuse Rehabilitation Facility
273 HEBERTON AVE
STATEN ISLAND, NY 10302
Richmond County (718) 412-3170
LOUIS TRENTO CASAC-T,CRPA-P,CARC
Counselor
273 HEBERTON AVE
STATEN ISLAND, NY 10302
Richmond County (718) 412-3170
TYREEK GASTON COUNSELOR
Substance Abuse Rehabilitation Facility
273 HEBERTON AVE
STATEN ISLAND, NY 10302
Richmond County (718) 412-3170
NICOLA ANGELEE DYCE CASAC
Counselor (Addiction (Substance Use Disorder))
273 HEBERTON AVE
STATEN ISLAND, NY 10302
Richmond County (718) 356-5100
DOMINICK MATARRESE
Counselor (Addiction (Substance Use Disorder))
273 HEBERTON AVE
STATEN ISLAND, NY 10302
Richmond County (718) 412-3170
MR. KENNETH JOSEPH RORKE CASAC-T
Counselor (Addiction (Substance Use Disorder))
273 HEBERTON AVE
STATEN ISLAND, NY 10302
Richmond County (718) 412-3000
MIRIAM BODDEN MSW, CASAC-T
Counselor (Addiction (Substance Use Disorder))
273 HEBERTON AVE
STATEN ISLAND, NY 10302
Richmond County (718) 412-3170
ROSALYN RICHARDSON C.A.S.C.T.
Counselor (Addiction (Substance Use Disorder))
273 HEBERTON AVE
STATEN ISLAND, NY 10302
Richmond County (718) 412-3170

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 John Chernack's NPI number?

The NPI number for John Chernack is 1457621328. It was assigned to this individual provider in the NPPES registry on January 9, 2012.

Where is John Chernack located?

John Chernack practices at 273 Heberton Ave, Staten Island, NY 10302. The listed phone number is (717) 816-6589.

What is John Chernack'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 John Chernack was last updated on January 9, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.