Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Devon Sean Barger, CRNA

Certified Registered Nurse Anesthetist in Littleton, NH · enumerated 2006.

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

National Provider Identifier

1902855224

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Registry record

Entity type Individual (Type 1)

Name Mr. Devon Sean Barger

Credential CRNA

Sex Male

Practice address 600 Saint Johnsbury Rd, Littleton, NH, 03561

Phone (603) 444-9000

Enumeration date May 6, 2006

Last updated in NPPES Aug 2, 2023

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License ARNP2000042 (FL) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
302995600	Medicaid	FL	-
G2638	Other	FL	BLUE CROSS

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 Devon Barger?

Devon Barger is registered in NPPES with the primary taxonomy of Certified Registered Nurse Anesthetist. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-02.