Dr. Mary Barrett Aud
About this NPIWhat this record shows.
NPI 1831611268 is registered to Dr. Mary Barrett Aud, a Audiologist practising at 818 W Diamond Ave Ste 120 in Gaithersburg, Maryland. Audiologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Mary Barrett Aud has been enumerated in the National Provider Identifier (NPI) registry since 2017.
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
- I20210113002861Qualified AudiologistMD
- I20220127001702Qualified AudiologistDC
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. Mary Barrett Aud accepts. To confirm in-network status with your specific health plan, contact Dr. Mary Barrett Aud directly at (301) 963-6334.
Frequently asked
Yes. NPI 1831611268 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Audiologist 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) 963-6334.
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. Mary Barrett Aud is a Type-1 individual NPI.