Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Chiropractic Center of Monroe, S.C.

Chiropractor in Monroe, WI · enumerated 2007 · authorized official William Spontak, Owner.

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

National Provider Identifier

1508073800

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Registry record

Entity type Organization (Type 2)

Legal business name Chiropractic Center of Monroe, S.C.

Practice address 765 10th Avenue Ct., Monroe, WI, 53566

Phone (608) 328-2225

Fax (608) 328-2436

Enumeration date May 17, 2007

Last updated in NPPES Feb 22, 2012

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 2609 (WI) Primary

Authorized official

Name William Spontak

Title Owner

Phone (608) 328-2225

Other identifiers

Identifier	Type	State	Issuer
38848600	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

Where is Chiropractic Center of Monroe, S.C. located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-02-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-22.