Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gabriel Paul Kondrotas, PA-C, ATC

Physician Assistant in Barre, MA · enumerated 2021.

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

National Provider Identifier

1821664426

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Registry record

Entity type Individual (Type 1)

Name Gabriel Paul Kondrotas

Credential PA-C, ATC

Sex Male

Practice address 179 Everett Rd, Barre, MA, 01005

Phone (978) 551-5645

Enumeration date Jun 3, 2021

Last updated in NPPES Jun 3, 2021

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2912 (MA) 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

What is the NPI number for Gabriel Kondrotas?

The National Provider Identifier (NPI) for Gabriel Kondrotas is 1821664426, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gabriel Kondrotas practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-03.