Dr. Michael Horwath MD
About this NPIWhat this record shows.
NPI 1861427932 is registered to Dr. Michael Horwath MD, a Endocrinology, Diabetes & Metabolism Physician practising at 6355 Walker Ln Ste 405 in Alexandria, Virginia. Endocrinology, Diabetes & Metabolism Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Michael Horwath MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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.
Other
- 312418· Issued by OPTIMUM CHOICE
- 33308· Issued by AFFORDABLE
- 49D0715982· Issued by CLIA
- HT7896· Issued by CIGNA HEALTHCARE
- 010056459· Issued by MEDICARE RAILROAD
- 2027· Issued by CAREFIRST BCBS
- 497389· Issued by AETNA
- 096526· Issued by ANTHEM BCBS
- 3300090· Issued by UNITED HEALTHCARE
Medicaid
- 6076815VA
Source: NPPES public registry.
Medicare enrollment
This provider holds 2 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20081126000010EndocrinologyDC
- I20151103000791EndocrinologyVA
Source: CMS PECOS public enrollment file.
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 Dr. Michael Horwath MD accepts. To confirm in-network status with your specific health plan, contact Dr. Michael Horwath MD directly at (703) 719-6715.
Frequently asked
Yes. NPI 1861427932 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Endocrinology, Diabetes & Metabolism Physician 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 (703) 719-6715.
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. Dr. Michael Horwath MD is a Type-1 individual NPI.