Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Thaddeus Lekawa, MD
Family Medicine Physician in York, PA · enumerated 2006 · practices at Wellspan Medical Group.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588693436
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 015052 | Other | PA | HIGHMARK BLUE SHIELD |
| 1567479 | Other | PA | GATEWAY-WMG WRC |
| 250357 | Other | PA | MAMSI-WMG JFM |
| 01070902 | Other | PA | CAPITAL BC-WMG JFM |
| 50062677 | Other | PA | CAPITAL BLUE CROSS-WMG RC |
| P002810 | Other | PA | GATEWAY-WMG |
| 032646 | Other | PA | JOHNS HOPKINS |
| 546800 | Other | MD | CAREFIRST MD BCBS |
| 186094 | Other | PA | UNISON-WMG RC |
| 80926 | Other | PA | UNISON-WMG JFM |
| 001656273 | Medicaid | PA | - |
| 1142398 | Other | PA | AH MERCY-WMG JFM |
| 20054650 | Other | PA | AH MERCY-WMG RC |
| 2161250 | Other | PA | MAMSI-WMG RC |
| 40366 | Other | PA | GEISINGER |
| 4584202 | Other | PA | 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
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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 2014-01-31.