Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Tiffany Holly Silver, O.D.
Optometrist in Cheyenne, WY · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669720538
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Registry record
Entity type Individual (Type 1)
Name Dr. Tiffany Holly Silver
Credential O.D.
Sex Female
Practice address 1854 Dell Range Blvd, Cheyenne, WY, 82009
Phone (307) 638-6610
Fax (307) 638-6451
Enumeration date Aug 26, 2012
Last updated in NPPES Jan 15, 2020
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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
How do I verify Tiffany Silver's NPI record?
Cross-check NPI 1669720538 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1669720538 active?
Yes, as of the latest NPPES snapshot, NPI 1669720538 is active (record last updated 2020-01-15).
Other providers at this practice address
Browse all → Robert Holly Optometrist · Cheyenne, WY NPI 1689768699 Jessica Albers Optometrist · Cheyenne, WY NPI 1104199223 Laura Bowitz Optometrist · Cheyenne, WY NPI 1881215465 Shelby Zemski Optometrist · Cheyenne, WY NPI 1093382749 Sarah Sipe Optometrist · Cheyenne, WY NPI 1104575927 Kaylyn Cummings Student in an Organized Health Care Education/Training Program · Cheyenne, WY NPI 1174472989
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-15.