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

William Joseph Hernz, MD

Individual provider Psychiatry Physician · NPI 1093727521

William Joseph Hernz, MD is a Psychiatry Physician in Media, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2006
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

19 E Second St First Fl
Media, PA 19063-2918
Phone: (610) 565-3587
Fax: (610) 566-1287
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MD041292L (PA)

Record details

NPI number1093727521
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 13, 2006
Last updated in NPPESApril 21, 2014
Mailing address621 E Hillendale Rd, Chadds Ford, PA 19317-9364

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