Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Jason Besse, A.T.C

Athletic Trainer in Keene, NH · enumerated 2012.

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

National Provider Identifier

1306116728

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Registry record

Entity type Individual (Type 1)

Name Mr. Jason Besse

Credential A.T.C

Sex Male

Practice address 229 Main St, Keene, NH, 03435

Phone (603) 358-2149

Enumeration date Jan 2, 2012

Last updated in NPPES Apr 26, 2016

Taxonomy & licenses

246Z00000X Other Specialist/Technologist Technologists, Technicians & Other Technical Service Providers · License 02233 (MA) Secondary

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 0576 (NH) 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 specialty is Jason Besse?

Jason Besse is registered in NPPES with the primary taxonomy of Athletic Trainer. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Robert Merrow Athletic Trainer · Keene, NH NPI 1013047075 Maryjennifer Hammett Athletic Trainer · Keene, NH NPI 1972850642 Elizabeth Kelly Family Nurse Practitioner · Keene, NH NPI 1689000960 Erika Gray Student in an Organized Health Care Education/Training Program · Keene, NH NPI 1669983847 Cassandra Cyr Athletic Trainer · Keene, NH NPI 1932702669 Caitlin Holden Mental Health Counselor · Keene, NH NPI 1689420648 Samantha Renson Athletic Trainer · Keene, NH NPI 1366261307 Kirk Sanger Registered Nurse · Keene, NH NPI 1831994623

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-26.