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MR. JOHN LOCKWOOD CASAC, LMHC
NPI 1437575438
Counselor - Addiction (Substance Use Disorder) in Harrison, NY

Active since March 14, 2014
275 NORTH STREET, SAINT VINCENT WESTCHESTER 1-DOTY UNIT, HARRISON, NY 10528(914) 925-5536(914) 925-5162 Get Directions Write a Review

NPPES record last updated: March 14, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. John Lockwood Casac, Lmhc NPPES

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

MR. JOHN LOCKWOOD CASAC, LMHC (NPI 1437575438) is an individual addiction (substance use disorder) provider in Harrison, New York, licensed in New York (10938) and active in the NPI registry since March 2014.

NPPES Registry Identity

NPI1437575438
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. JOHN LOCKWOODCredential: CASAC, LMHC
Location Address275 NORTH STREET, SAINT VINCENT WESTCHESTER 1-DOTY UNITHarrison, NY 10528
Mailing Address275 North Street, Saint Vincent Westchester 1-doty UnitHarrison, NY 10528 · (914) 925-5536 · Fax (914) 925-5162
Phone(914) 925-5536
Fax(914) 925-5162
Sole ProprietorYes
Enumeration DateMarch 14, 2014
✔ NPI 1437575438 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in NY · 10938
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 000983 (NY)
275 NORTH STREET, Harrison, NY 10528
Open in Google Maps ↗

Other Identifiers 1

Other10938NY · Casac

Other Providers at the Same Location NPPES 19

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

CHRISTOPHER RAMUS
Social Worker
275 NORTH STREET
HARRISON, NY 10528
Westchester County (914) 925-5211
MADELYN VENNER
Counselor
275 NORTH STREET
HARRISON, NY 10528
Westchester County (914) 925-5211
NORMA JACKSON
Case Manager/Care Coordinator
275 NORTH STREET
HARRISON, NY 10528
Westchester County (914) 923-5060
MS. CARLY HEATHER BORENKIND LCSW
Social Worker (Clinical)
275 NORTH STREET, ST VINCENTS CATHOLIC MEDICAL CENTERS
HARRISON, NY 10528
Westchester County (914) 925-5420
MS. ANNETTE FRIEDMAN LCSW CASAC
Social Worker (Clinical)
275 NORTH STREET
HARRISON, NY 10528
Westchester County (914) 925-5395
ANGELA DOWNEY
Registered Nurse
275 NORTH STREET
HARRISON, NY 10528
Westchester County (914) 925-5211
AMY M HOOD
Counselor (Addiction (Substance Use Disorder))
275 NORTH STREET
HARRISON, NY 10528
Westchester County (914) 925-5211
REBECCA RECHT LMSW
Social Worker
275 NORTH STREET
HARRISON, NY 10528
Westchester County (914) 925-5211

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 Lockwood's NPI number?

The NPI number for John Lockwood is 1437575438. It was assigned to this individual provider in the NPPES registry on March 14, 2014.

Where is John Lockwood located?

John Lockwood practices at 275 North Street Saint Vincent Westchester 1-Doty Unit, Harrison, NY 10528. The listed phone number is (914) 925-5536.

What is John Lockwood'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 Lockwood was last updated on March 14, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.