SearchCalifornia152W00000X

John Esser, OD

NPI 1790855062 · on the registry since 2006

Practice

Address
301 W Bastanchury Rd
Suite 10
Fullerton, CA 92835
Phone
(714) 879-7372
Fax
(714) 879-4304
Organisation at this address
F&N Pharma Inc
Ascada Health Pc
Insight Health Corp
Valhalla Hospice Llc
Fullerton Gyn Assoc.
Inferred from a shared address, not stated in the registry.
Clinicians at this address
32

Registry record

Primary taxonomy
152W00000X
152W00000X
Licence states on file
CA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-08-07

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California