Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amanda Massaro Strileckis, APRN

Gerontology Clinical Nurse Specialist in Southington, CT · enumerated 2022.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1578294633

Verified

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Registry record

Entity type Individual (Type 1)

Name Amanda Massaro Strileckis

Credential APRN

Sex Female

Practice address 1131 West St, Southington, CT, 06489

Phone (860) 621-1461

Enumeration date Jun 20, 2022

Last updated in NPPES Jun 20, 2022

Taxonomy & licenses

364SG0600X Gerontology Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 123456 (CT) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

Other identifiers

Identifier	Type	State	Issuer
10473	Other	CT	APRN LICENSE NUMBER

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 → Validate an NPI →

Frequently asked questions

Where does Amanda Strileckis practice?

The practice location on file with NPPES is in Southington, CT. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Amanda Strileckis?

The National Provider Identifier (NPI) for Amanda Strileckis is 1578294633, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-20.