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

Helen Nichole Johnson-Wall, MD

Individual provider Internal Medicine Physician · NPI 1730151481

Helen Nichole Johnson-Wall, MD is a Nephrology in Seneca, South Carolina. Graduated from Uniformed Services Uhs Fe Hebert School of Med in 1998, 28 years ago. Practices with Oconee Kidney Center LLC, a 2-clinician group and accepts Medicare assignment. Licensed in North Carolina, South Carolina and Washington.

Years since qualifying
28
Trained at
Uniformed Services Uhs Fe Hebert School of Med
Licensed in
NC, SC, WA
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

301 Memorial Dr Ste F
Seneca, SC 29672-9445
Phone: (864) 885-7758
Fax: (864) 885-7867
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 82129 (SC)
Internal Medicine Physician Taxonomy 207R00000X · Licence 00351 (NC)
Hospitalist Physician Taxonomy 208M00000X · Licence 60690598 (WA)
Hospitalist Physician Taxonomy 208M00000X · Licence 00351 (NC)

Record details

NPI number1730151481
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 6, 2006
Last updated in NPPESJune 25, 2019

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIFORMED SERVICES UHS FE HEBERT SCHOOL OF MED
Graduated 1998 (28 years in practice)
Group practice Oconee Kidney Center Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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