NPI Portal NPI Lookup & Verification

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

Mrs. Mary O Wunderlich, PA

Physician Assistant in Red Bud, IL · enumerated 2010 · practices at Red Bud Physician Group LLC.

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

National Provider Identifier

1477856979

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Registry record

Entity type Individual (Type 1)
Name Mrs. Mary O Wunderlich
Credential PA
Sex Female
Practice address Red Bud, IL, 62278
Phone (618) 282-3831
Fax (618) 282-5476
Enumeration date Dec 6, 2010
Last updated in NPPES Jan 25, 2023

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

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085-000332 (IL) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085000332 (IL) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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

Is NPI 1477856979 active?
Yes, as of the latest NPPES snapshot, NPI 1477856979 is active (record last updated 2023-01-25).
How do I verify Mary Wunderlich's NPI record?
Cross-check NPI 1477856979 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-25.