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

Dr. John Willliam Sentell, MD

Individual provider Psychiatry Physician · NPI 1740212794

Dr. John Willliam Sentell, MD is a Psychiatry Physician in Martinsburg, West Virginia. Licensed in Louisiana, Maryland, North Carolina and Virginia. Registered with an NPI since 2006.

Licensed in
LA, MD, NC, VA
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

510 Butler Ave Mental Health Service
Martinsburg, WV 25401-9990
Phone: (304) 263-0811
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X (NC)
Psychiatry Physician Taxonomy 2084P0800X · Licence D63509 (MD)
Psychiatry Physician Taxonomy 2084P0800X · Licence 0101238657 (VA)
Psychiatry Physician Taxonomy 2084P0800X · Licence MD016794 (LA)

Record details

NPI number1740212794
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2006
Last updated in NPPESSeptember 11, 2025
Mailing address4330 Duncan Dr, Annandale, VA 22003-3729

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