Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

George Lavalliere, CRNA

Certified Registered Nurse Anesthetist in Manchester, NH · enumerated 2005.

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

National Provider Identifier

1902898067

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Registry record

Entity type Individual (Type 1)

Name George Lavalliere

Credential CRNA

Sex Male

Practice address 1 Elliot Way, Suite 200, Manchester, NH, 03103

Phone (603) 663-2315

Fax (603) 647-9180

Enumeration date Aug 16, 2005

Last updated in NPPES Jan 20, 2023

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 035281-23-11 (NH) Primary

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

Other identifiers

Identifier	Type	State	Issuer
035281-23-11	Other	NH	ARNP - CRNA LICENSE
035281-21	Other	NH	REGISTERED NURSE LICENSE

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 1902898067 active?

Yes, as of the latest NPPES snapshot, NPI 1902898067 is active (record last updated 2023-01-20).

How do I verify George Lavalliere's NPI record?

Cross-check NPI 1902898067 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-20.