Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Karen Nicole Lewis, DC DOCTOR OF CHIROPR
Chiropractor in West Chester, PA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386609436
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Registry record
Entity type Individual (Type 1)
Name Karen Nicole Lewis
Credential DC DOCTOR OF CHIROPR
Sex Female
Practice address 811 West Chester Pike, West Chester, PA, 19382
Phone (610) 696-0460
Fax (610) 696-4808
Enumeration date Apr 20, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 7458132 | Other | - | AETNA |
| 0163715000 | Other | - | IBC PERSONAL CHOICE AND K |
| 666514 | Other | - | UNITED HEALTHCARE |
| 894061 | Other | - | HIGHMARK |
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 Karen Lewis's NPI record?
Cross-check NPI 1386609436 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1386609436 active?
Yes, as of the latest NPPES snapshot, NPI 1386609436 is active (record last updated 2007-07-08).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.