Margit Horiba MD, Mph
About this NPIWhat this record shows.
NPI 1821130550 is registered to Margit Horiba MD, Mph, a Hematology & Oncology practising at 22 S Greene St, Medicine, S9d10 in Baltimore, Maryland. Hematology & Oncology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Margit Horiba MD, Mph has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
Other
- S053-0063MD· Issued by CAREFIRST BC/BS REGIONAL
- 936548-01MD· Issued by CAREFIRST BC/BS
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Margit Horiba MD, Mph accepts. To confirm in-network status with your specific health plan, contact Margit Horiba MD, Mph directly at (410) 328-7462.
Frequently asked
Yes. NPI 1821130550 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Hematology & Oncology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (410) 328-7462.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Margit Horiba MD, Mph is a Type-1 individual NPI.