Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Laura M O'Donnell, NP

Nurse Practitioner in Holyoke, MA · enumerated 2007.

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

National Provider Identifier

1336265313

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Registry record

Entity type Individual (Type 1)

Name Ms. Laura M O'Donnell

Credential NP

Sex Female

Practice address 575 Beech St, Holyoke, MA, 01040

Phone (413) 534-2543

Fax (413) 534-2655

Enumeration date Mar 22, 2007

Last updated in NPPES Jul 22, 2008

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 191796 (MA) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
NP2659	Other	MA	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

Is NPI 1336265313 active?

Yes, as of the latest NPPES snapshot, NPI 1336265313 is active (record last updated 2008-07-22).

How do I verify Laura O'Donnell's NPI record?

Cross-check NPI 1336265313 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 2008-07-22.