Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Karyn R Seffens, OD
Optometrist in Front Royal, VA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619087079
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Registry record
Entity type Individual (Type 1)
Name Dr. Karyn R Seffens
Credential OD
Sex Female
Practice address 869 John Marshall Hwy, Front Royal, VA, 22630
Phone (540) 635-3223
Fax (540) 635-1050
Enumeration date Aug 30, 2006
Last updated in NPPES Sep 3, 2025
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 010272157 | Medicaid | VA | - |
| 010273897 | Medicaid | VA | - |
| 010273846 | Medicaid | VA | - |
| 010273889 | Medicaid | VA | - |
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
Is NPI 1619087079 active?
Yes, as of the latest NPPES snapshot, NPI 1619087079 is active (record last updated 2025-09-03).
How do I verify Karyn Seffens's NPI record?
Cross-check NPI 1619087079 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-03.