Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brooke L Williams, CRNA

Certified Registered Nurse Anesthetist in Green Bay, WI · enumerated 2006.

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

National Provider Identifier

1669450177

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Registry record

Entity type Individual (Type 1)

Name Brooke L Williams

Credential CRNA

Sex Female

Practice address 2845 Greenbrier Rd, Green Bay, WI, 54311

Phone (920) 288-3388

Fax (920) 288-3370

Enumeration date Jan 4, 2006

Last updated in NPPES Sep 9, 2015

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License R-154929-8 (MN) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 120373 (WI) Primary

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

Other identifiers

Identifier	Type	State	Issuer
P00301445	Other	WI	RAILROAD
300457100	Medicaid	MN	-
44346700	Medicaid	WI	-

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

Where does Brooke Williams practice?

The practice location on file with NPPES is in Green Bay, WI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Brooke Williams?

The National Provider Identifier (NPI) for Brooke Williams is 1669450177, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-09.