Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nathan D. Weirich, CAA

Anesthesiologist Assistant in Muncie, IN · enumerated 2008.

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

National Provider Identifier

1083865711

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Registry record

Entity type Individual (Type 1)

Name Nathan D. Weirich

Credential CAA

Sex Male

Practice address 2401 W University Ave, Muncie, IN, 47303

Phone (765) 741-1981

Fax (765) 751-2757

Enumeration date Sep 30, 2008

Last updated in NPPES Sep 22, 2026

Taxonomy & licenses

367H00000X Anesthesiologist Assistant Physician Assistants & Advanced Practice Nursing Providers · License 941 (GA) Secondary

367H00000X Anesthesiologist Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5458 (GA) Secondary

367H00000X Anesthesiologist Assistant Physician Assistants & Advanced Practice Nursing Providers · License AA29 (FL) Secondary

367H00000X Anesthesiologist Assistant Physician Assistants & Advanced Practice Nursing Providers · License 75000258A (IN) Primary

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

Where does Nathan Weirich practice?

The practice location on file with NPPES is in Muncie, IN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Nathan Weirich?

The National Provider Identifier (NPI) for Nathan Weirich is 1083865711, a Type 1 (individual) record in the CMS NPPES registry.

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Taryn Papandria Emergency Medicine Physician · Muncie, IN NPI 1841299989 John Nahre General Practice Physician · Muncie, IN NPI 1710986856 Robin Fox Emergency Medicine Physician · Muncie, IN NPI 1881693893 Max Rudicel Emergency Medicine Physician · Muncie, IN NPI 1770582785 Jan Kornilow Emergency Medicine Physician · Muncie, IN NPI 1487653515 David Sheldon Emergency Medicine Physician · Muncie, IN NPI 1871592808 Anna Steinbarger Family Nurse Practitioner · Muncie, IN NPI 1336148352 Emergency Physicians of Delaware County, P.C. Emergency Medicine Physician · Muncie, IN NPI 1417956384

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-09-22.