Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Mari E. Janko, PA
Physician Assistant in Wildwood, MO · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760475628
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Registry record
Entity type Individual (Type 1)
Name Mrs. Mari E. Janko
Credential PA
Sex Female
Practice address 16516 Manchester Rd, Wildwood, MO, 63040
Phone (636) 458-8400
Fax (636) 458-8404
Enumeration date Aug 25, 2005
Last updated in NPPES Sep 20, 2021
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 85002172 (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.
Frequently asked questions
How do I verify Mari Janko's NPI record?
Cross-check NPI 1760475628 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1760475628 active?
Yes, as of the latest NPPES snapshot, NPI 1760475628 is active (record last updated 2021-09-20).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-20.