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

Individual provider Anesthesiology Physician · NPI 1144282468

Mark Owen Farmer, MD is an Anesthesiology Physician in Willoughby, Ohio. Works from 2 locations. 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.

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Practice location Address checks out

36000 Euclid Ave
Willoughby, OH 44094-4625
Phone: (440) 350-0832
Fax: (440) 579-0191
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 7757 Auburn Rd Ste 15, Painesville, OH 44077-9604 — (440) 350-0832

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 35066510 (OH)

Record details

NPI number1144282468
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2006
Last updated in NPPESMarch 31, 2020
Certification dateMarch 31, 2020
Mailing address7757 Auburn Rd Ste 15, Painesville, OH 44077-9604

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