NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Tara L. Passow MD Inc

Specialist in Beaver Dam, WI · enumerated 2007 · authorized official Tara Passow, President.

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

National Provider Identifier

1992998884

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Tara L. Passow MD Inc
Practice address 700 Hillcrest Ct, Beaver Dam, WI, 53916
Phone (920) 885-2622
Fax (920) 885-4419
Enumeration date Aug 23, 2007
Last updated in NPPES Mar 26, 2009

Taxonomy & classification

174400000X Specialist Other Service Providers · License 24736 (WI) Primary

Authorized official

Name Tara Passow
Title President
Phone (920) 885-2622

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 is Tara L. Passow MD Inc located?
The practice location on file with NPPES is in Beaver Dam, WI.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-03-26. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-26.