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

Tessa Helsel, DO

Individual provider Family Medicine Physician · NPI 1316567415

Tessa Helsel, DO is a Family Practice in Bay St Louis, Mississippi. Graduated from William Carey University College of Osteopathic Medicine in 2020, 6 years ago. Practices with Memorial Hospital at Gulfport, a 470-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
6
Trained at
William Carey University College of Osteopathic Medicine
Licensed in
MS
In the registry since
2020
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

835 Thames Ave
Bay St Louis, MS 39520-5005
Phone: (228) 575-2383
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 36014 (MS)

Record details

NPI number1316567415
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 20, 2020
Last updated in NPPESNovember 1, 2025
Certification dateNovember 1, 2025
Mailing address308 Saint Charles St Unit A, Bay St Louis, MS 39520-3310

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolWILLIAM CAREY UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2020 (6 years in practice)
Group practice Memorial Hospital At Gulfport — 470 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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