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CASSANDRA CATHERINE MASTRIANNI LPC
NPI 1285059626
Counselor - Professional in Waterbury, CT

Active since February 21, 2014
70 CENTRAL AVE, WATERBURY, CT 06702(203) 560-1893 Get Directions Write a Review

NPPES record last updated: February 16, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Cassandra Catherine Mastrianni Lpc NPPES

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

CASSANDRA CATHERINE MASTRIANNI LPC (NPI 1285059626) is an individual professional provider in Waterbury, Connecticut, licensed in Connecticut (3076) and active in the NPI registry since February 2014.

NPPES Registry Identity

NPI1285059626
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameCASSANDRA CATHERINE MASTRIANNICredential: LPC
Location Address70 CENTRAL AVEWaterbury, CT 06702-1207
Mailing Address38 Michael TerraceWolcott, CT 06716 · (203) 560-1893
Phone(203) 560-1893
Sole ProprietorNo
Enumeration DateFebruary 21, 2014
Last NPPES UpdateFebruary 16, 2017
✔ NPI 1285059626 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in CT · 3076
Also ListedCounselorTaxonomy 101Y00000X
70 CENTRAL AVE, Waterbury, CT 06702
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Other Names 1

Former Name (1)Cassandra Catherine Mastrianni Lpc

Other Providers at the Same Location NPPES 3

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

MRS. KATHRYN LOGA LCSW
Social Worker (Clinical)
70 CENTRAL AVE
WATERBURY, CT 06702
Naugatuck Valley Planning Region (203) 346-1931
CONNECTICUT RENAISSANCE, INC.
Substance Abuse Rehabilitation Facility
70 CENTRAL AVE
WATERBURY, CT 06702
Naugatuck Valley Planning Region (203) 346-1931
ALISA BROCHU APRN
Nurse Practitioner (Psychiatric/Mental Health)
70 CENTRAL AVE
WATERBURY, CT 06702
Naugatuck Valley Planning Region (203) 346-1931

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 Cassandra Mastrianni's NPI number?

The NPI number for Cassandra Mastrianni is 1285059626. It was assigned to this individual provider in the NPPES registry on February 21, 2014. The provider is also known as Cassandra Catherine Mastrianni Lpc.

Where is Cassandra Mastrianni located?

Cassandra Mastrianni practices at 70 Central Ave, Waterbury, CT 06702. The listed phone number is (203) 560-1893.

What is Cassandra Mastrianni'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 Cassandra Mastrianni was last updated on February 16, 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.