Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katrina Thomson

Physician Assistant in East Patchogue, NY · enumerated 2022.

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

National Provider Identifier

1922734169

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Katrina Thomson

Sex Female

Practice address 100 Hospital Rd Ste 120, East Patchogue, NY, 11772

Phone (631) 654-3278

Enumeration date Jul 29, 2022

Last updated in NPPES Dec 16, 2022

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing 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 1922734169 active?

Yes, as of the latest NPPES snapshot, NPI 1922734169 is active (record last updated 2022-12-16).

How do I verify Katrina Thomson's NPI record?

Cross-check NPI 1922734169 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 2022-12-16.