Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Michelle Lorraine Schlosser, MD
Family Medicine Physician in New Freedom, PA · enumerated 2006 · practices at Wellspan Medical Group.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558389205
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1314049 | Other | PA | HIGHMARK BLUE SHIELD |
| 01069902 | Other | PA | CAPITAL BLUE CROSS-WMG |
| 20005819 | Other | PA | AMERIHEALTH MERCY-WMG |
| 293988 | Other | PA | MAMSI-WMG |
| P002832 | Other | PA | GATEWAY-WMG |
| 001863312 | Medicaid | PA | - |
| 012738 | Other | PA | JOHNS HOPKINS |
| 7453501 | Other | PA | AETNA |
| 112880 | Other | PA | UNISON-WMG |
| 100480 | Other | PA | GEISINGER |
| 2007746000 | Other | PA | AMERIHEALTH 65 PA |
| 30153618 | Other | PA | AMERIHEALTH CARITAS PA - WMG - THFPC |
| 612003 | Other | MD | CAREFIRST MD BCBS |
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 2021-11-17.