Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Aleksandr T Karnick, MA, MPH

Clinical Psychologist in Providence, RI · enumerated 2023.

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

National Provider Identifier

1437842408

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Registry record

Entity type Individual (Type 1)

Name Aleksandr T Karnick

Credential MA, MPH

Sex Male

Practice address 9 Zella St, Providence, RI, 02908

Phone (212) 470-7759

Enumeration date May 26, 2023

Last updated in NPPES Jul 15, 2026

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PS02435 (RI) 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

What is the NPI number for Aleksandr Karnick?

The National Provider Identifier (NPI) for Aleksandr Karnick is 1437842408, a Type 1 (individual) record in the CMS NPPES registry.

Where does Aleksandr Karnick practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-15.