Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Elizabeth A. Liotta, M.D.,L.L.C
Specialist in Frederick, MD · enumerated 2007 · authorized official Elizabeth Liotta, Attending Physician.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1841488954
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 61563304 | Other | MD | BLUE CROSS/BLUE SHIELD MD |
| 3951050 | Other | MD | AETNA HMO |
| 5384008 | Other | MD | AETNA PPO |
| G02088 | Other | DC | MEDICARE OF DC |
| 349576 | Other | MD | UNITED HEALTHCARE |
| 930BEA | Other | MD | BLUE CROSS/BLUE SHIELD MD |
| K614 | Other | DC | BLUE CROSS/BLUE SHIELD DC |
| 0001 | Other | DC | BLUE CROSS/BLUE SHIELD DC |
| 6999637 | Other | MD | CIGNA |
| G02088E01 | Other | DC | MEDICARE OF DC |
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
What is the NPI number for Elizabeth A. Liotta, M.D.,L.L.C?
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Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-18.