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

Timothy Lee Williamson, MD

Individual provider Pediatrics Physician · NPI 1023168721

Timothy Lee Williamson, MD is a Pediatrics Physician in Ojai, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
Specialties on file
3
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

207 Church Rd
Ojai, CA 93023-3119
Phone: (805) 646-4386
Fax: (805) 646-9188
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence G32937 (CA)
Pediatrics Physician Taxonomy 208000000X · Licence G32937 (CA)
General Practice Physician Taxonomy 208D00000X · Licence G32937 (CA)

Record details

NPI number1023168721
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 12, 2007
Last updated in NPPESMay 13, 2020
Certification dateMay 13, 2020
Mailing address207 Church Rd, Ojai, CA 93023-3119