Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Eileen Sweigert, CRNA
Certified Registered Nurse Anesthetist in Lancaster, PA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598729592
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1148011 | Other | PA | AETNA-HMO |
| 2351060000 | Other | PA | INDEPENDENCE BLUE CROSS |
| 50055812 | Other | PA | CAPITAL BLUE CROSS |
| 50055812 | Other | PA | KEYSTONE HEALTH PLAN CENTRAL |
| 001676566 | Other | PA | HIGHMARK |
| 7137734 | Other | PA | AETNA-NON HMO |
| P00229014 | Other | PA | RR MEDICARE |
| 106609 | Other | PA | GEISINGER |
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
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Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-12.