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

Roy T Butera, MD

Individual provider Ophthalmology Physician · NPI 1730205337

Roy T Butera, MD is an Ophthalmology in Thousand Oaks, California. Graduated from Northwestern University Feinberg Medical School in 1973, 53 years ago. Practices with Miramar Eye Specialists Medical Group Inc, a 25-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
53
Trained at
Northwestern University Feinberg Medical School
Licensed in
CA
In the registry since
2007
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

2230 Lynn Rd Ste 102
Thousand Oaks, CA 91360-1920
Phone: (805) 495-0458
Fax: (805) 494-9630
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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 G35235 (CA)

Record details

NPI number1730205337
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2007
Last updated in NPPESDecember 8, 2020
Certification dateDecember 8, 2020
Mailing address2230 Lynn Rd Ste 102, Thousand Oaks, CA 91360-1920

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 1973 (53 years in practice)
Group practice Miramar Eye Specialists Medical Group Inc — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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