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

Katharine Kirk Williams, MD

Individual provider Psychiatry Physician · NPI 1609872308

Katharine Kirk Williams, MD is a Psychiatry Physician in Sylvania, Ohio. Licensed in Ohio. Registered with an NPI since 2005.

Licensed in
OH
In the registry since
2005
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

5200 Harroun Rd
Sylvania, OH 43560-2168
Phone: (419) 824-1499
Fax: (419) 824-4133
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 35056563 (OH)

Record details

NPI number1609872308
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 27, 2005
Last updated in NPPESJuly 13, 2026

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