NPI Portal NPI Lookup & Verification

Miss Amy Marie Stack, LPC

Miss Amy Marie Stack is a Mental Health Counselor provider (Counselor) practicing in Waterbury, CT, registered in the NPPES registry with NPI 1619101227 since 2009. The credential LPC stands for Licensed Professional Counselor.

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NPI 1619101227
Entity type Individual (Type 1)
Name Miss Amy Marie Stack
Credential LPC
Sex Female
Practice address 70 PINE ST, Waterbury, CT, 06710
Phone 2035971935
Fax 2035978711
Enumeration date 2009-05-11
Last updated in NPPES 2009-05-11

Taxonomy & licenses

Taxonomy code Specialty Primary License State
101YM0800X Mental Health Counselor Primary 001599 CT

LPC — Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

Copy-ready billing details
Provider: Amy Stack, LPC
NPI: 1619101227
Taxonomy: 101YM0800X (Mental Health Counselor)
Address: 70 PINE ST, Waterbury, CT, 06710

Other providers at this practice address

NPI Name Type Specialty Location
1548349541 Mark Augustine Individual Marriage & Family Therapist Waterbury, CT
1790993152 Veronica Mansfield Individual Pediatric Nurse Practitioner Waterbury, CT
1366696569 Marcey Rizzetta Individual Professional Counselor Waterbury, CT
1073871851 Tasha Lott Individual Social Worker Waterbury, CT
1780936088 Lamond Daniels Individual Clinical Social Worker Waterbury, CT
1780925586 Lauren Harkins Individual Mental Health Counselor Waterbury, CT
1598105439 Eugenia Brockett Individual Marriage & Family Therapist Waterbury, CT
1245632967 Ashley Walker Individual Student in an Organized Health Care Education/Training Program Waterbury, CT

Verify this record

Cross-check NPI 1619101227 against the authoritative CMS record: view Miss Amy Marie Stack on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Amy Stack?
Amy Stack is registered in NPPES with the primary taxonomy of Mental Health Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-05-11.