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

Landon Mark Hatfield

Individual provider Emergency Medicine Physician · NPI 1558704098

Landon Mark Hatfield is an Emergency Medicine in Baton Rouge, Louisiana. Graduated from University of Texas Medical School at Houston in 2013, 13 years ago. Practices with Memorial Hermann Hospital Based Physician Group, a 269-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
13
Trained at
University of Texas Medical School at Houston
Licensed in
LA
In the registry since
2013

Practice location Address checks out

8929 Worthington Estates Ave
Baton Rouge, LA 70810
Phone: (832) 928-4839
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence PGY.202244 (LA)

Record details

NPI number1558704098
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 15, 2013
Last updated in NPPESAugust 14, 2013

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Graduated 2013 (13 years in practice)
Group practice Memorial Hermann Hospital Based Physician Group — 269 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Baton Rouge