Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maria Thibault, ARNP

Family Nurse Practitioner in Toppenish, WA · enumerated 2006.

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

National Provider Identifier

1699861880

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Registry record

Entity type Individual (Type 1)

Name Maria Thibault

Credential ARNP

Sex Female

Practice address 518 W 1st Ave, Toppenish, WA, 98948

Phone (509) 865-5600

Fax (509) 865-5783

Enumeration date Oct 5, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP30004227 (WA) Primary

Other identifiers

Identifier	Type	State	Issuer
9620113	Other	WA	CHPW
9620113	Medicaid	WA	-
TH6826	Other	WA	REGENCE
116818	Other	WA	L & I
11912	Other	-	GROUP HEALTH
911019392	Other	-	COMMERCIAL

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 Maria Thibault's NPI record?

Cross-check NPI 1699861880 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1699861880 active?

Yes, as of the latest NPPES snapshot, NPI 1699861880 is active (record last updated 2007-07-08).

Other providers at this practice address

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Yakima Valley Farm Workers Clinic Federally Qualified Health Center (FQHC) · Toppenish, WA NPI 1508817313 Ilan Wilde Physician Assistant · Toppenish, WA NPI 1265489801 Yakima Vly Farm Workers Phcy Clinic Pharmacy · Toppenish, WA NPI 1447267489 Tonya Fogleman Family Nurse Practitioner · Toppenish, WA NPI 1073609269 Yvana Iovino Obstetrics & Gynecology Physician · Toppenish, WA NPI 1790871986 Natasha Leacock Chau Pediatrics Physician · Toppenish, WA NPI 1518053701 Mirna Ramos Diaz Pediatrics Physician · Toppenish, WA NPI 1245326438 Patricia Robinson Psychologist · Toppenish, WA NPI 1154417343

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.