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

Benson Albert Grigsby, MD

Individual provider Emergency Medicine Physician · NPI 1487687513

Benson Albert Grigsby, MD is a Family Practice in Ruston, Louisiana. Graduated from Louisiana State University School of Medicine in New Orleans in 1985, 41 years ago. Practices with Wk Family Medicine Ruston, a 5-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
41
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
LA
In the registry since
2006
Specialties on file
2
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

2916 N Trenton St
Ruston, LA 71270-2444
Phone: (318) 254-2892
Fax: (318) 254-2898
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 018222 (LA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 018222 (LA)

Record details

NPI number1487687513
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 9, 2006
Last updated in NPPESJanuary 2, 2008
Mailing address2916 N Trenton St, Ruston, LA 71270-2444

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 1985 (41 years in practice)
Group practice Wk Family Medicine Ruston — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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