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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. ANTHONY MARK LEONARDI PHD
NPI 1811979370
Counselor - Professional in Waterbury, CT

Active since November 18, 2005
64 ROBBINS ST, CRISIS INTERVENTION CENTER, WATERBURY, CT 06708(203) 573-6500(203) 573-7007 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Anthony Mark Leonardi Phd NPPES

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

MR. ANTHONY MARK LEONARDI PHD (NPI 1811979370) is an individual professional provider in Waterbury, Connecticut, licensed in Connecticut (001037) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1811979370
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameMR. ANTHONY MARK LEONARDICredential: PHD
Location Address64 ROBBINS ST, CRISIS INTERVENTION CENTERWaterbury, CT 06708-2613
Mailing Address64 Robbins StWaterbury, CT 06708-2613 · (203) 573-6500 · Fax (203) 573-7007
Phone(203) 573-6500
Fax(203) 573-7007
Sole ProprietorNo
Enumeration DateNovember 18, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1811979370 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in CT · 001037
64 ROBBINS ST, Waterbury, CT 06708
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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.

MR. PETER SAMIR HANNA PA-C
Physician Assistant (Medical)
64 ROBBINS ST
WATERBURY, CT 06708
Naugatuck Valley Planning Region (704) 340-5079
HOSPITALIST PHYSICIANS OF CONNECTICUT PC
Hospitalist
64 ROBBINS ST
WATERBURY, CT 06708
Naugatuck Valley Planning Region (203) 573-6000
AZIZ SAADE MD
Student in an Organized Health Care Education/Training Program
64 ROBBINS ST
WATERBURY, CT 06708
Naugatuck Valley Planning Region (203) 573-7257
MS. SHAWNDAY BECERRIL LPC
Counselor (Professional)
64 ROBBINS ST, CRISIS CENTER
WATERBURY, CT 06708
Naugatuck Valley Planning Region (203) 573-6500
DR. ALLEN ABBOTT CURRIER III DO
Student in an Organized Health Care Education/Training Program
64 ROBBINS ST
WATERBURY, CT 06708
Naugatuck Valley Planning Region (203) 573-6162
MRS. JULIET ELISABETH RIVERA PA-C
Physician Assistant
64 ROBBINS ST
WATERBURY, CT 06708
Naugatuck Valley Planning Region (203) 573-7066
ALAN DAVID KESTENBAUM M.D.
Anesthesiology
64 ROBBINS ST
WATERBURY, CT 06708
Naugatuck Valley Planning Region (203) 573-6000
DR. STEVEN ERIC SCHNEIDER M.D.
Psychiatry & Neurology (Psychiatry)
64 ROBBINS ST
WATERBURY, CT 06708
Naugatuck Valley Planning Region (203) 573-7141

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 Anthony Leonardi's NPI number?

The NPI number for Anthony Leonardi is 1811979370. It was assigned to this individual provider in the NPPES registry on November 18, 2005.

Where is Anthony Leonardi located?

Anthony Leonardi practices at 64 Robbins St Crisis Intervention Center, Waterbury, CT 06708. The listed phone number is (203) 573-6500.

What is Anthony Leonardi's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Anthony Leonardi was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 days 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.