Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cay Welch
Dental Hygienist in Telluride, CO · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1326464264
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Registry record
Entity type Individual (Type 1)
Name Cay Welch
Sex Female
Practice address 220 E Colorado Ave, Suite 106, Telluride, CO, 81435
Phone (719) 480-3822
Fax (888) 595-3242
Enumeration date Mar 17, 2014
Last updated in NPPES Mar 17, 2014
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
What is the NPI number for Cay Welch?
The National Provider Identifier (NPI) for Cay Welch is 1326464264, a Type 1 (individual) record in the CMS NPPES registry.
Where does Cay Welch practice?
The practice location on file with NPPES is in Telluride, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Suzanne Hazen Optometrist · Telluride, CO NPI 1770549370 Kelli Byrom Dental Hygienist · Telluride, CO NPI 1174804942 Katelyn Randolph Dental Hygienist · Telluride, CO NPI 1467733030 Blythe Sargent Dental Hygienist · Telluride, CO NPI 1396161345 Heidi Weaver Dental Hygienist · Telluride1, CO NPI 1639595572 Kelly Rollinson Mental Health Counselor · Telluride, CO NPI 1023686201
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-17.