Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Roberto H Lopez-Santini, MD

Individual provider Internal Medicine Physician · NPI 1316960867

Dr. Roberto H Lopez-Santini, MD is an Internal Medicine in Picayune, Mississippi. Graduated from University of Puerto Rico School of Medicine in 1982, 44 years ago. Practices with Hattiesburg Clinic PA, a 530-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
44
Trained at
University of Puerto Rico School of Medicine
Licensed in
MS
In the registry since
2006
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

906 Sixth Ave
Picayune, MS 39466-3802
Phone: (601) 798-7529
Fax: (601) 798-7553
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 12062 (MS)

Record details

NPI number1316960867
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 25, 2006
Last updated in NPPESAugust 29, 2023
Certification dateAugust 29, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
Graduated 1982 (44 years in practice)
Group practice Hattiesburg Clinic Pa — 530 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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