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

Robert J Derick, MD

Individual provider Ophthalmology Physician · NPI 1922076181

Robert J Derick, MD is an Ophthalmology in Lima, Ohio. Graduated from University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb) in 1986, 40 years ago. Practices with Cei Physicians PSC, LLC, a 153-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
40
Trained at
University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb)
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

855 W Market St Ste A
Lima, OH 45805
Phone: (419) 228-7432
Fax: (419) 228-5628
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 55895 (OH)

Record details

NPI number1922076181
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 14, 2006
Last updated in NPPESJuly 13, 2026
Mailing address855 W Market St, Ste A, Lima, OH 45805

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Graduated 1986 (40 years in practice)
Group practice Cei Physicians Psc, Llc — 153 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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