Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allison R. Brey, PA-C

Q: What is the NPI number for Allison Brey?

The National Provider Identifier (NPI) for Allison Brey is 1528342672, a Type 1 (individual) record in the CMS NPPES registry.

Physician Assistant in Reedsburg, WI · enumerated 2011.

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

National Provider Identifier

1528342672

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Registry record

Entity type Individual (Type 1)

Name Allison R. Brey

Credential PA-C

Sex Female

Practice address 1900 N Dewey Ave, Reedsburg, WI, 53959

Phone (608) 847-6161

Fax (608) 847-3881

Enumeration date Oct 7, 2011

Last updated in NPPES Mar 31, 2021

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2866-23 (WI) Primary

Other identifiers

Identifier	Type	State	Issuer
1528342672	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

What is the NPI number for Allison Brey?

The National Provider Identifier (NPI) for Allison Brey is 1528342672, a Type 1 (individual) record in the CMS NPPES registry.

Where does Allison Brey practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-31.