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Natalia Stasior, MD

Emergency Medicine Physician in Pleasant Prairie, WI · enumerated 2015.

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

National Provider Identifier

1437538196

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Registry record

Entity type Individual (Type 1)
Name Natalia Stasior
Credential MD
Sex Female
Practice address 9555 76th St, Pleasant Prairie, WI, 53158
Phone (414) 290-6720
Fax (414) 290-6755
Enumeration date May 27, 2015
Last updated in NPPES Dec 26, 2021

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 125-066836 (IL) Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 68366-20 (WI) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Natalia Stasior's NPI record?
Cross-check NPI 1437538196 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1437538196 active?
Yes, as of the latest NPPES snapshot, NPI 1437538196 is active (record last updated 2021-12-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-26.