Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Laurie Crider

Case Management Registered Nurse in Martinez, CA · enumerated 2015.

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

National Provider Identifier

1427435544

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Registry record

Entity type Individual (Type 1)

Name Laurie Crider

Sex Female

Practice address 597 Center Ave Ste 200a, Martinez, CA, 94553

Phone (925) 313-6740

Fax (925) 313-6465

Enumeration date Apr 27, 2015

Last updated in NPPES Apr 27, 2015

Taxonomy & licenses

163WC0400X Case Management Registered Nurse Nursing Service Providers · License 414842 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
414842	Other	CA	RN 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.

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Frequently asked questions

How do I verify Laurie Crider's NPI record?

Cross-check NPI 1427435544 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1427435544 active?

Yes, as of the latest NPPES snapshot, NPI 1427435544 is active (record last updated 2015-04-27).

Other providers at this practice address

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Rebecca Barnett General Practice Registered Nurse · Martinez, CA NPI 1457570913 Pui Yee Davidson Registered Nurse · Martinez, CA NPI 1225395353

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-27.