Bernadette Villarreal D.O.
About this NPIWhat this record shows.
NPI 1346561115 is registered to Bernadette Villarreal D.O., a Sleep Medicine practising at 4494 N Palmer Rd in Bethesda, Maryland. Sleep Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Bernadette Villarreal D.O. has been enumerated in the National Provider Identifier (NPI) registry since 2010.
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.
Order and Referring Only
- I20140529002165Internal MedicineWA
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 Bernadette Villarreal D.O. accepts. To confirm in-network status with your specific health plan, contact Bernadette Villarreal D.O. directly at (301) 295-4547.
Frequently asked
Yes. NPI 1346561115 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Sleep 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) 295-4547.
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. Bernadette Villarreal D.O. is a Type-1 individual NPI.