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

Dr. Sander Gary Genser, MD

Individual provider Addiction Psychiatry Physician · NPI 1417001462

Dr. Sander Gary Genser, MD is a Neuropsychiatry in Potomac, Maryland. Graduated from Yale University School of Medicine in 1969, 57 years ago. Practices with Montgomery County Maryland Government, a 23-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
57
Trained at
Yale University School of Medicine
Licensed in
MD
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

8905 Wandering Trail Dr
Potomac, MD 20854-2379
Phone: (301) 369-1340
Fax: (301) 340-7247
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence D0017860 (MD)
Addiction Psychiatry Physician Taxonomy 2084P0802X · Licence D0017860 (MD)

Record details

NPI number1417001462
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 23, 2007
Last updated in NPPESMarch 22, 2016
Mailing address8905 Wandering Trail Dr, Potomac, MD 20854-2379

Medicare enrollment

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

Medicare specialtyNEUROPSYCHIATRY
Medical schoolYALE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1969 (57 years in practice)
Group practice Montgomery County Maryland Government — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount