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

Dr. Sean Everett Hofherr, PHD

Individual provider Medical Geneticist (PhD) Specialist/Technologist · NPI 1649527540

Dr. Sean Everett Hofherr, PHD is a Medical Geneticist (PhD) Specialist/Technologist in Gaithersburg, Maryland. Registered with an NPI since 2012.

In the registry since
2012
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

207 Perry Pkwy
Gaithersburg, MD 20877
Phone: (301) 519-2100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Geneticist (PhD) Specialist/Technologist (primary) Taxonomy 246ZG1000X

Record details

NPI number1649527540
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedAugust 9, 2012
Last updated in NPPESNovember 27, 2018
Mailing address207 Perry Pkwy, Gaithersburg, MD 20877-2142

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