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Jeffrey L Polczinski Psyd LLC

Psychologist in Glendale, WI · enumerated 2008 · authorized official Jeffrey Polczinski, Psychologist.

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

National Provider Identifier

1124291976

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Registry record

Entity type Organization (Type 2)
Legal business name Jeffrey L Polczinski Psyd LLC
Practice address 5555 N Port Washington Rd, Suite 304, Glendale, WI, 53217
Phone (414) 967-9550
Fax (414) 967-9550
Enumeration date Apr 11, 2008
Last updated in NPPES Oct 19, 2011

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers · License 1641057 (WI) Primary

Authorized official

Name Jeffrey Polczinski
Title Psychologist
Phone (414) 967-9550

Other identifiers

Identifier Type State Issuer
39131300 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.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Jeffrey L Polczinski Psyd LLC?
Jeffrey L Polczinski Psyd LLC is registered in NPPES as a Psychologist (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-19.