NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Daniel Turetsky, RN

Registered Nurse in Newton, MA · enumerated 2025.

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

National Provider Identifier

1740172733

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Registry record

Entity type Individual (Type 1)
Name Daniel Turetsky
Credential RN
Sex Male
Practice address 897 Washington St Unit 600744, Newton, MA, 02460
Enumeration date Jul 16, 2025
Last updated in NPPES Jul 16, 2025

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN2291836 (MA) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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.

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Frequently asked questions

Is NPI 1740172733 active?
Yes, as of the latest NPPES snapshot, NPI 1740172733 is active (record last updated 2025-07-16).
How do I verify Daniel Turetsky's NPI record?
Cross-check NPI 1740172733 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-16.