NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas Matthew Donovan

Athletic Trainer in Middlebury, VT · enumerated 2023.

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

National Provider Identifier

1598539124

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Thomas Matthew Donovan
Sex Male
Practice address 219 S Main St, Middlebury, VT, 05753
Phone (803) 443-4204
Enumeration date Nov 14, 2023
Last updated in NPPES Nov 14, 2023

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 104.0134001 (VT) 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

How do I verify Thomas Donovan's NPI record?
Cross-check NPI 1598539124 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1598539124 active?
Yes, as of the latest NPPES snapshot, NPI 1598539124 is active (record last updated 2023-11-14).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-14.