Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Naowarat Buddee Irwin, M.A, R-DMT

Mental Health Counselor in Belmont, MA · enumerated 2020.

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

National Provider Identifier

1740896331

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Registry record

Entity type Individual (Type 1)

Name Naowarat Buddee Irwin

Credential M.A, R-DMT

Sex Female

Practice address 667 Belmont St Apt 2, Belmont, MA, 02478

Phone (773) 704-0154

Enumeration date Sep 18, 2020

Last updated in NPPES Jun 21, 2024

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers Secondary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers 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

Is NPI 1740896331 active?

Yes, as of the latest NPPES snapshot, NPI 1740896331 is active (record last updated 2024-06-21).

How do I verify Naowarat Irwin's NPI record?

Cross-check NPI 1740896331 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 2024-06-21.