Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Yoon-Sook Stover, PA
Physician Assistant in Thornton, CO · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1689741456
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Registry record
Entity type Individual (Type 1)
Name Ms. Yoon-Sook Stover
Credential PA
Sex Female
Practice address 9191 Grant St, Suite 418, Thornton, CO, 80229
Phone (303) 453-2237
Fax (303) 453-2239
Enumeration date Nov 29, 2006
Last updated in NPPES Apr 13, 2010
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2360 (CO) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 56630085 | Medicaid | CO | - |
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 Yoon-Sook Stover?
The National Provider Identifier (NPI) for Yoon-Sook Stover is 1689741456, a Type 1 (individual) record in the CMS NPPES registry.
Where does Yoon-Sook Stover practice?
The practice location on file with NPPES is in Thornton, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Thomas Dietrich Emergency Medicine Physician · Thornton, CO NPI 1376527432 Christine Fleming Emergency Medicine Physician · Thornton, CO NPI 1174507115 David Friedenson Emergency Medicine Physician · Thornton, CO NPI 1427032465 Deterri Rockwell Physician Assistant · Thornton, CO NPI 1275518540 Melissa Azer Emergency Medicine Physician · Thornton, CO NPI 1780669770 Douglas Hill Emergency Medicine Physician · Thornton, CO NPI 1235115981 Janet Sweetman Emergency Medicine Physician · Thornton, CO NPI 1891766036 Thomas Paluska Emergency Medicine Physician · Thornton, CO NPI 1801862420
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-13.