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

Individual provider Nephrology Physician · NPI 1972596013

Ralph W Stafford Jr., MD is an Internal Medicine in Chattanooga, Tennessee. Qualified in 1999, 27 years ago. Practices with Yium, Shenouda and Miller Ptrshp, a 50-clinician group and accepts Medicare assignment. Licensed in Georgia and Tennessee.

Years since qualifying
27
Licensed in
GA, TN
In the registry since
2005
Specialties on file
2
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

251 N Lyerly St Ste 100
Chattanooga, TN 37404-2739
Phone: (423) 826-8000
Fax: (423) 702-7915
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 36772 (TN)
Nephrology Physician Taxonomy 207RN0300X · Licence 058510 (GA)

Record details

NPI number1972596013
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 24, 2005
Last updated in NPPESMay 28, 2010

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Yium, Shenouda And Miller Ptrshp — 50 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations11 on file with Medicare

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