Margaret N Alexander MD PC
About this NPIWhat this record shows.
NPI 1295811933 is registered to Margaret N Alexander MD PC, a healthcare organisation classified as "Surgery" and located at 9100 Old Georgetown Road in Bethesda, Maryland. The organisation's authorised official is Margaret Alexander. The organisation has been enumerated in the NPI registry since 2006.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment 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.
Part B Supplier
- O20111027000313Clinic/Group PracticeDC
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 Margaret N Alexander MD PC accepts. To confirm in-network status with your specific health plan, contact Margaret N Alexander MD PC directly at (301) 564-4966.
Frequently asked
Yes. NPI 1295811933 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Surgery 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 (301) 564-4966.
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. Margaret N Alexander MD PC is a Type-2 organisational NPI.