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

Dr. Ernest S. Weeks Jr., MD

Individual provider Gastroenterology Physician · NPI 1134330822

Dr. Ernest S. Weeks Jr., MD is a Gastroenterology in Flowood, Mississippi. Qualified in 2006, 20 years ago. Practices with St Dominic Medical Associates LLC, a 127-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
20
Licensed in
MS
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

2510 Lakeland Dr
Flowood, MS 39232-9513
Phone: (601) 355-1234
Fax: (601) 326-3559
Show map & directions

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

Additional practice locations (1)

  • 971 Lakeland Dr Ste 250, Jackson, MS 39216-4620 — (601) 200-5550

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 20530 (MS)

Record details

NPI number1134330822
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 24, 2007
Last updated in NPPESJanuary 22, 2026
Certification dateJanuary 22, 2026

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice St. Dominic Medical Associates Llc — 127 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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