Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Zakary Maedgen, PA

Physician Assistant in Rolla, MO · enumerated 2022.

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

National Provider Identifier

1558022178

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Registry record

Entity type Individual (Type 1)

Name Zakary Maedgen

Credential PA

Sex Male

Practice address 1000 W 10th St, Rolla, MO, 65401

Phone (573) 458-8899

Fax (573) 341-5611

Enumeration date Jan 5, 2022

Last updated in NPPES Jul 2, 2026

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2023006157 (MO) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Zakary Maedgen's NPI record?

Cross-check NPI 1558022178 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1558022178 active?

Yes, as of the latest NPPES snapshot, NPI 1558022178 is active (record last updated 2026-07-02).

Other providers at this practice address

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Glenn Kunkel Anesthesiology Physician · Rolla, MO NPI 1598761231 Phelps County Regional Medical Center Skilled Nursing Facility · Rolla, MO NPI 1578559076 Ilya Stone Anatomic Pathology & Clinical Pathology Physician · Rolla, MO NPI 1295717346 Glenn A Kunkel MD LLC Pain Medicine (Anesthesiology) Physician · Rolla, MO NPI 1649255894 Matthew Rieth Physical Medicine & Rehabilitation Physician · Rolla, MO NPI 1265412100 Karen Zang Certified Registered Nurse Anesthetist · Rolla, MO NPI 1720058647 Jeffrey Colench Certified Registered Nurse Anesthetist · Rolla, MO NPI 1568432490 Kevin Pickens Certified Registered Nurse Anesthetist · Rolla, MO NPI 1558331843

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-02.