Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Oak Leaf Surgery Center LLC

Ambulatory Surgical Clinic/Center in Altoona, WI · enumerated 2024 · authorized official Jennifer Baldock, Officer and Authorized Official.

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

National Provider Identifier

1942025572

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Oak Leaf Surgery Center LLC

Other name <Unavail>

Practice address 3119 Woodman Dr, Altoona, WI, 54720

Phone (715) 858-3700

Fax (715) 594-9490

Enumeration date Nov 19, 2024

Last updated in NPPES Jan 27, 2026

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Jennifer Baldock

Title Officer and Authorized Official

Phone (615) 234-5954

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 Oak Leaf Surgery Center LLC located?

The practice location on file with NPPES is in Altoona, WI.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-01-27. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-27.