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

Dr. Leonel Lacayo, MD

Individual provider Gastroenterology Physician · NPI 1801966973

Dr. Leonel Lacayo, MD is a Gastroenterology in Baton Rouge, Louisiana. Qualified in 1989, 37 years ago. Practices with Wellmont Medical Associates Inc, a 435-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Louisiana, Tennessee and Virginia.

Years since qualifying
37
Licensed in
LA, TN, VA
In the registry since
2006
Specialties on file
3
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

6615 Perkins Rd
Baton Rouge, LA 70808-4261
Phone: (225) 819-1190
Fax: (225) 819-1199
Show map & directions

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

Additional practice locations (4)

  • 1 Medical Park Blvd, Bristol, TN 37620-7430 — (423) 844-1121
  • 1420 Tusculum Blvd, Greeneville, TN 37745-4279 — (423) 787-6370
  • 130 W Ravine Rd, Kingsport, TN 37660-3837 — (423) 224-4000
  • 16000 Johnston Memorial Dr, Abingdon, VA 24211-7664 — (276) 258-3600

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD020355 (LA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 0101286275 (VA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 74838 (TN)

Record details

NPI number1801966973
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 8, 2006
Last updated in NPPESSeptember 30, 2025
Certification dateSeptember 30, 2025

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Wellmont Medical Associates Inc — 435 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Baton Rouge