Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alison Webster
Pharmacist in Denver, CO · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225438369
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Alison Webster
Sex Female
Practice address 4455 E 12th Ave, Denver, CO, 80220
Phone (303) 504-7799
Enumeration date Aug 26, 2014
Last updated in NPPES Nov 1, 2018
Taxonomy & licenses
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 Alison Webster practice?
The practice location on file with NPPES is in Denver, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alison Webster?
The National Provider Identifier (NPI) for Alison Webster is 1225438369, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Mark Marshall Psychiatry Physician · Denver, CO NPI 1295735595 Carmen Davila-Toro Psychiatry Physician · Denver, CO NPI 1962403931 Kristi Mock Clinical Social Worker · Denver, CO NPI 1790777886 Mental Health Center of Denver Pharmacy · Denver, CO NPI 1952394207 Terri Hamblen Clinical Social Worker · Denver, CO NPI 1265428767 Kimberly Maddux Clinical Social Worker · Denver, CO NPI 1245201839 Richard Neville Professional Counselor · Denver, CO NPI 1013978337 Catherine Manley Professional Counselor · Denver, CO NPI 1821059007
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-01.