Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Karen Lynne Darrell, O.D.
Optometrist in West Grove, PA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1467411751
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Registry record
Entity type Individual (Type 1)
Name Dr. Karen Lynne Darrell
Credential O.D.
Sex Female
Practice address 57 Jenners Village Ctr, West Grove, PA, 19390
Phone (610) 869-4200
Fax (610) 869-2511
Enumeration date Mar 23, 2006
Last updated in NPPES Dec 31, 2021
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 |
|---|---|---|---|
| 654386 | Other | DE | MEDICARE GROUP PIN |
| 19604 | Other | - | MIDATLANTIC |
| 5739408 | Other | - | AETNA |
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 1467411751 active?
Yes, as of the latest NPPES snapshot, NPI 1467411751 is active (record last updated 2021-12-31).
How do I verify Karen Darrell's NPI record?
Cross-check NPI 1467411751 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 2021-12-31.