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

John Ray Martinez, MD

Individual provider Nephrology Physician · NPI 1154352417

John Ray Martinez, MD is a Nephrology in Branson, Missouri. Graduated from University of Kansas School of Med (KC/WICH/SAL) in 1985, 41 years ago. Practices with Branson Nephrology LLC, a 6-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
41
Trained at
University of Kansas School of Med (KC/WICH/SAL)
Licensed in
MO
In the registry since
2006
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

101 Skaggs Rd Ste 302
Branson, MO 65616-2075
Phone: (417) 334-8288
Fax: (417) 334-6966
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence R2G43 (MO)

Record details

NPI number1154352417
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 5, 2006
Last updated in NPPESOctober 17, 2019
Mailing address101 Skaggs Rd, Suite 302, Branson, MO 65616-2075

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Medical schoolUNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL)
Graduated 1985 (41 years in practice)
Group practice Branson Nephrology Llc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Branson