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DR. WILLIAM HORVATH PH.D.
NPI 1639375769
Psychologist - Clinical in Lockport, NY

Active since June 25, 2007
20 MARKET ST, 230 BEWLEY BLDG., LOCKPORT, NY 14094(716) 625-9550 Get Directions Write a Review

NPPES record last updated: July 28, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. William Horvath Ph.d. NPPES

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

DR. WILLIAM HORVATH PH.D. (NPI 1639375769) is an individual clinical provider in Lockport, New York, licensed in New York (010747) and active in the NPI registry since June 2007.

NPPES Registry Identity

NPI1639375769
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. WILLIAM HORVATHCredential: PH.D.
Location Address20 MARKET ST, 230 BEWLEY BLDG.Lockport, NY 14094-2914
Mailing Address78 Olney DrAmherst, NY 14226-3345 · (716) 836-5875
Phone(716) 625-9550
Sole ProprietorYes
Enumeration DateJune 25, 2007
Last NPPES UpdateJuly 28, 2007
✔ NPI 1639375769 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in NY · 010747
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
20 MARKET ST, Lockport, NY 14094
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Other Providers at the Same Location NPPES 2

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

ROSEN, BRANDT-DOUGLAS, LCSW,PLLC
Social Worker (Clinical)
20 MARKET ST, SUITE 508 - THE BEWLEY BUILDING
LOCKPORT, NY 14094
Niagara County (716) 434-7430
MS. ROCHELLE F ROSEN LCSWR CASAC
Social Worker
20 MARKET ST, SUITE 508
LOCKPORT, NY 14094
Niagara County (716) 434-7430

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 William Horvath's NPI number?

The NPI number for William Horvath is 1639375769. It was assigned to this individual provider in the NPPES registry on June 25, 2007.

Where is William Horvath located?

William Horvath practices at 20 Market St 230 Bewley Bldg., Lockport, NY 14094. The listed phone number is (716) 625-9550.

What is William Horvath's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for William Horvath was last updated on July 28, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.