NPI Portal NPI Lookup & Verification

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

Mrs. Cynthia Marie Kubis, COTA

Occupational Therapy Assistant in Greenfield, WI · enumerated 2008.

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

National Provider Identifier

1336312214

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Registry record

Entity type Individual (Type 1)
Name Mrs. Cynthia Marie Kubis
Credential COTA
Sex Female
Practice address Greenfield, WI, 53220
Enumeration date Apr 11, 2008
Last updated in NPPES Apr 11, 2008

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

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 19-027 (WI) Primary
314000000X Skilled Nursing Facility Nursing & Custodial Care Facilities · License 19-027 (WI) Secondary

Other identifiers

Identifier Type State Issuer
40557100 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.

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Frequently asked questions

How do I verify Cynthia Kubis's NPI record?
Cross-check NPI 1336312214 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1336312214 active?
Yes, as of the latest NPPES snapshot, NPI 1336312214 is active (record last updated 2008-04-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-11.