Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Samantha Alexis Miller, PA-C
Physician Assistant in Tucson, AZ · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1083186423
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Registry record
Entity type Individual (Type 1)
Name Samantha Alexis Miller
Credential PA-C
Sex Female
Practice address 5301 E Grant Rd Bldg 1, Tucson, AZ, 85712
Phone (520) 784-6200
Fax (520) 784-6109
Enumeration date Dec 26, 2018
Last updated in NPPES Jul 1, 2022
Taxonomy & licenses
363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 9151 (AZ) Secondary
363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 9151 (AZ) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 9151 (AZ) 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.
Frequently asked questions
Where does Samantha Miller practice?
The practice location on file with NPPES is in Tucson, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Samantha Miller?
The National Provider Identifier (NPI) for Samantha Miller is 1083186423, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-01.