Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amanda Czajkowski

Social Worker in Commack, NY · enumerated 2024 · practices at Growing Minds Psychological Services Pllc.

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

National Provider Identifier

1679382147

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Amanda Czajkowski

Sex Female

Practice address 358 Veterans Memorial Hwy Ste 9, Commack, NY, 11725

Phone (631) 682-2814

Enumeration date Dec 30, 2024

Last updated in NPPES Dec 30, 2024

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 124194 (NY) Primary

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 Czajkowski practice?

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

What is the NPI number for Amanda Czajkowski?

The National Provider Identifier (NPI) for Amanda Czajkowski is 1679382147, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Christine Marra Clinical Psychologist · Commack, NY NPI 1043238785 Robert Kifer School Psychologist · Commack, NY NPI 1851468896 Juliann O'Leary Mental Health Counselor · Commack, NY NPI 1164857215 Growing Minds Psychological Services Pllc Clinical Child & Adolescent Psychologist · Commack, NY NPI 1902627714

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-30.