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

Dr. Ruben Abramovich Grigorian, MD

Individual provider Ophthalmology Physician · NPI 1447440532

Dr. Ruben Abramovich Grigorian, MD is an Ophthalmology in West Monroe, Louisiana. Qualified in 1992, 34 years ago. Practices with Joseph E Humble and Raymond Haik Ptrs, a 16-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
34
Licensed in
LA
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

108 Regency Pl
West Monroe, LA 71291-4452
Phone: (318) 325-2610
Fax: (318) 325-7715
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence MD.201602 (LA)

Record details

NPI number1447440532
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 26, 2007
Last updated in NPPESFebruary 1, 2016

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice Joseph E Humble And Raymond Haik Ptrs — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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