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

Dr. Seanna Rae Grob, MD, MAS

Individual provider Ophthalmology Physician · NPI 1013262104

Dr. Seanna Rae Grob, MD, MAS is an Ophthalmology in Orange, California. Graduated from University of California, San Diego School of Medicine in 2012, 14 years ago. Practices with Regents of the University of California, a 47-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and Massachusetts.

Years since qualifying
14
Trained at
University of California, San Diego School of Medicine
Licensed in
CA, MA
In the registry since
2012
Specialties on file
2
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

101 The City Dr S
Orange, CA 92868-3201
Phone: (714) 456-7183
Show map & directions

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

Additional practice locations (1)

  • 243 Charles St, Boston, MA 02114-3002 — (617) 523-7900

Specialties & licences

Ophthalmic Plastic and Reconstructive Surgery Physician (primary) Taxonomy 207WX0200X · Licence A148069 (CA)
Ophthalmology Physician Taxonomy 207W00000X · Licence 265616 (MA)

Record details

NPI number1013262104
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MAS
Sole proprietorNo
NPI enumeratedJuly 16, 2012
Last updated in NPPESFebruary 24, 2025
Certification dateFebruary 24, 2025

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Regents Of The University Of California — 47 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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