Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Tirzah R Weber, P.A.
Physician Assistant in Dubuque, IA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508842147
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Registry record
Entity type Individual (Type 1)
Name Ms. Tirzah R Weber
Credential P.A.
Sex Female
Practice address 350 N Grandview Ave, Dubuque, IA, 52001
Phone (563) 582-1881
Enumeration date Dec 15, 2005
Last updated in NPPES Sep 27, 2007
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 001483 (IA) 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
Where does Tirzah Weber practice?
The practice location on file with NPPES is in Dubuque, IA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tirzah Weber?
The National Provider Identifier (NPI) for Tirzah Weber is 1508842147, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → David Kurtz Diagnostic Radiology Physician · Dubuque, IA NPI 1730171349 Paul Mccaughey Emergency Medicine Physician · Dubuque, IA NPI 1881683258 Tauseef Khan Cardiovascular Disease Physician · Dubuque, IA NPI 1972585610 Philip Zimmerman Emergency Medicine Physician · Dubuque, IA NPI 1730165358 Timothy Bowers Emergency Medicine Physician · Dubuque, IA NPI 1174509798 Marija Gibson Physician Assistant · Dubuque, IA NPI 1891771424 Theodore Gifford Emergency Medicine Physician · Dubuque, IA NPI 1255317970 Luke Casey Physician Assistant · Dubuque, IA NPI 1457337099
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-27.