Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Betty Mai

Individual provider Family Nurse Practitioner · NPI 1124625884

Betty Mai is a Nurse Practitioner in Bethesda, Maryland. Graduated from Virginia Commonwealth University, School of Medicine in 2019, 7 years ago. Practices with Bethesda Emergency Associates, LLC, a 10-clinician group and accepts Medicare assignment. Licensed in Maryland and Virginia.

Years since qualifying
7
Trained at
Virginia Commonwealth University, School of Medicine
Licensed in
MD, VA
In the registry since
2020
Specialties on file
2
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Practice location Address checks out

8600 Old Georgetown Rd
Bethesda, MD 20814-1422
Phone: (301) 896-3100
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R271382 (MD)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 0024177866 (VA)

Record details

NPI number1124625884
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedOctober 6, 2020
Last updated in NPPESMarch 24, 2025
Certification dateMarch 24, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolVIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Bethesda Emergency Associates, Llc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients89
Services billed 110 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Bethesda Emergency Associates, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 10 clinicians in the practice; 8 are shown here.

Other providers in Bethesda