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

Individual provider Gastroenterology Physician · NPI 1093705055

Francisco Jose Marrero, MD is a Gastroenterology in Lake Charles, Louisiana. Graduated from University of Massachusetts Medical School in 2002, 24 years ago. Practices with Digestive Health Center of Swla, a 9-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
24
Trained at
University of Massachusetts Medical School
Licensed in
LA
In the registry since
2005
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

2770 3rd Ave Ste 345
Lake Charles, LA 70601-8994
Phone: (337) 494-4785
Fax: (337) 494-4786
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD.203998 (LA)

Record details

NPI number1093705055
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 21, 2005
Last updated in NPPESApril 28, 2022
Certification dateApril 28, 2022

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolUNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
Graduated 2002 (24 years in practice)
Group practice Digestive Health Center Of Swla — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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