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

Estella Bowlsby

Individual provider Optometrist · NPI 1508296633

Estella Bowlsby is an Optometry in Antioch, California. Graduated from University of California - School of Optometry in 2013, 13 years ago. Practices with Winson Ong OD, a 3-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
13
Trained at
University of California - School of Optometry
Licensed in
CA
In the registry since
2013

Practice location Address checks out

5163 Lone Tree Way
Antioch, CA 94531-8689
Phone: (925) 757-5560
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OPT 14723 TLG (CA)

Record details

NPI number1508296633
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 27, 2013
Last updated in NPPESDecember 28, 2022
Certification dateDecember 28, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolUNIVERSITY OF CALIFORNIA - SCHOOL OF OPTOMETRY
Graduated 2013 (13 years in practice)
Group practice Winson Ong Od — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Antioch