KRYSTAL LYNN ALFONZETTI LCSW
NPI 1669187332
Social Worker - Clinical in Danbury, CT

Active since January 17, 2023

NPPES record last updated: May 29, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 29, 2026, Jan 17, 2023 (2 updates tracked since 2023).

About Krystal Lynn Alfonzetti Lcsw NPPES

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

KRYSTAL LYNN ALFONZETTI LCSW (NPI 1669187332) is an individual clinical provider in Danbury, Connecticut, licensed in Connecticut (014670) and active in the NPI registry since January 2023.

NPPES Registry Identity

NPI1669187332
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameKRYSTAL LYNN ALFONZETTICredential: LCSW
Location Address75 WEST STDanbury, CT 06810-6528
Mailing Address20 Briarcliff MnrBethel, CT 06801-2627 · (845) 406-0289
Sole ProprietorNo
Enumeration DateJanuary 17, 2023
Last NPPES UpdateMay 29, 20262 updates tracked since enumeration
NPPES CertifiedMay 29, 2026
NPI 1669187332 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in CT · 014670
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
75 WEST ST, Danbury, CT 06810

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.

Marriage & Family Therapist
75 WEST ST
DANBURY, CT 06810
Counselor (Professional)
75 WEST ST
DANBURY, CT 06810
Social Worker (Clinical)
75 WEST ST
DANBURY, CT 06810
Counselor (Mental Health)
75 WEST ST
DANBURY, CT 06810
Social Worker (Clinical)
75 WEST ST
DANBURY, CT 06810
Social Worker (Clinical)
75 WEST ST
DANBURY, CT 06810
Social Worker (Clinical)
75 WEST ST
DANBURY, CT 06810
Community/Behavioral Health
75 WEST ST
DANBURY, CT 06810

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 Krystal Alfonzetti's NPI number?

The NPI number for Krystal Alfonzetti is 1669187332. It was assigned to this individual provider in the NPPES registry on January 17, 2023.

Where is Krystal Alfonzetti located?

Krystal Alfonzetti practices at 75 West St, Danbury, CT 06810. The listed phone number is (203) 752-8355.

What is Krystal Alfonzetti's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Krystal Alfonzetti was last updated on May 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.