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

Dr. Joshua Caleb Mandrell, MD

Individual provider Dermatology Physician · NPI 1770781650

Dr. Joshua Caleb Mandrell, MD is a Dermatology in Ruston, Louisiana. Qualified in 2011, 15 years ago. Practices with Bayou Dermatology LLC, a 4-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
15
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

911 Tech Dr
Ruston, LA 71270-0701
Phone: (318) 265-6376
Fax: (318) 265-6377
Show map & directions

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

Additional practice locations (1)

  • 3 Medical Plaza Pl, Minden, LA 71055-3330 — (318) 639-4001

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence MD.204800 (LA)

Record details

NPI number1770781650
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 3, 2007
Last updated in NPPESJanuary 21, 2026
Certification dateJanuary 21, 2026
Mailing address911 Tech Dr, Ruston, LA 71270-0701

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Bayou Dermatology Llc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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