Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Joan Marie Schultz, COTA

Skilled Nursing Facility in Sheboygan, WI · enumerated 2007.

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

National Provider Identifier

1235346362

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Registry record

Entity type Individual (Type 1)

Name Mrs. Joan Marie Schultz

Credential COTA

Sex Female

Practice address Sheboygan, WI, 53081

Phone (920) 453-7049

Fax (920) 459-4341

Enumeration date May 17, 2007

Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

314000000X Skilled Nursing Facility Nursing & Custodial Care Facilities · License 1801968847 (WI) Primary

Other identifiers

Identifier	Type	State	Issuer
118-027	Other	WI	CERIFIED OT ASSISTANT

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

What specialty is Joan Schultz?

Joan Schultz is registered in NPPES with the primary taxonomy of Skilled Nursing Facility. 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 2007-07-08.