Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joan Spindler, CST/CSFA

Surgical Assistant in Wausau, WI · enumerated 2016.

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

National Provider Identifier

1528514338

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Registry record

Entity type Individual (Type 1)

Name Joan Spindler

Credential CST/CSFA

Sex Female

Practice address 2400 Pine Ridge Blvd, Wausau, WI, 54401

Phone (715) 847-2022

Enumeration date Aug 31, 2016

Last updated in NPPES Aug 31, 2016

Taxonomy & licenses

246ZC0007X Surgical Assistant Technologists, Technicians & Other Technical Service Providers Primary

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 specialty is Joan Spindler?

Joan Spindler is registered in NPPES with the primary taxonomy of Surgical Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-31.