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

Dr. Guillermo V Crisologo, MD

Individual provider Surgery Physician · NPI 1821106295

Dr. Guillermo V Crisologo, MD is a Surgery Physician in Port Clinton, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
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

620 Jefferson St
Port Clinton, OH 43452-2413
Phone: (419) 734-3116
Fax: (419) 734-5786
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 35-032803 (OH)

Record details

NPI number1821106295
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 27, 2006
Last updated in NPPESJuly 8, 2007
Mailing address620 Jefferson St, Port Clinton, OH 43452-2413