Dr. Karen Baker MD
Also known as
- Formerly known asKeller, Karen Marie
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1457641433 is registered to Dr. Karen Baker MD, a Emergency Medicine practising at 3001 Hospital Dr in Cheverly, Maryland. Emergency Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Karen Baker MD has been enumerated in the National Provider Identifier (NPI) registry since 2011.
Your brand here.
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
- I20140707000477Emergency MedicineDC
- I20240521000929Emergency MedicineMD
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. Karen Baker MD accepts. To confirm in-network status with your specific health plan, contact Dr. Karen Baker MD directly at (301) 618-2000.
Frequently asked
Yes. NPI 1457641433 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Emergency Medicine 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) 618-2000.
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. Karen Baker MD is a Type-1 individual NPI.