Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. William Sullivan Bourquard, MD

Pediatrics Physician in Boise, ID · enumerated 2005 · practices at The Pediatric and Adolescent Center, Inc..

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

National Provider Identifier

1568451193

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Registry record

Entity type Individual (Type 1)

Name Mr. William Sullivan Bourquard

Credential MD

Sex Male

Practice address Boise, ID, 83713

Phone (208) 322-5437

Fax (208) 322-4638

Enumeration date Oct 17, 2005

Last updated in NPPES May 19, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License M5223 (ID) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
003597000	Medicaid	ID	-
000010006127	Other	ID	BLUE SHIELD
52233	Other	ID	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.

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Frequently asked questions

Is NPI 1568451193 active?

Yes, as of the latest NPPES snapshot, NPI 1568451193 is active (record last updated 2022-05-19).

How do I verify William Bourquard's NPI record?

Cross-check NPI 1568451193 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Cathy Sandstrom Pediatrics Physician · Boise, ID NPI 1215926845 The Pediatric and Adolescent Center, Inc. Legal Medicine · Boise, ID NPI 1144341637

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-19.