Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Geoffrey T Smith, PAC
Physician Assistant in Aurora, CO · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255087870
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Registry record
Entity type Individual (Type 1)
Name Geoffrey T Smith
Credential PAC
Sex Male
Practice address 1444 S Potomac St Ste 200, Aurora, CO, 80012
Phone (303) 226-4650
Enumeration date Feb 22, 2022
Last updated in NPPES Mar 9, 2025
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 7078-23 (WI) 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
What is the NPI number for Geoffrey Smith?
The National Provider Identifier (NPI) for Geoffrey Smith is 1255087870, a Type 1 (individual) record in the CMS NPPES registry.
Where does Geoffrey Smith practice?
The practice location on file with NPPES is in Aurora, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Michael Firstenberg Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Aurora, CO NPI 1912961749 Healthone Clinic Services - Cardiovascular LLC Cardiovascular Disease Physician · Aurora, CO NPI 1447584933 Jody Long Family Nurse Practitioner · Aurora, CO NPI 1558639294 Alison Hart Surgical Physician Assistant · Aurora, CO NPI 1376147496 Healthone Heart Care LLC Cardiovascular Disease Physician · Aurora, CO NPI 1891376505 Dollaya Tresner Surgical Physician Assistant · Aurora, CO NPI 1639911910
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-09.