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

Narasimha Rao Vattikunta, MD

Individual provider Internal Medicine Physician · NPI 1912359332

Narasimha Rao Vattikunta, MD is a Hospitalist in Tulsa, Oklahoma. Qualified in 2009, 17 years ago. Practices with Warren Clinic Inc, a 772-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Ohio, Oklahoma and Oregon.

Years since qualifying
17
Licensed in
OH, OK, OR
In the registry since
2016
Specialties on file
4
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

6161 S Yale Ave
Tulsa, OK 74136-1902
Phone: (918) 502-1900
Fax: (918) 494-6303
Show map & directions

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

Additional practice locations (3)

  • 41 W Sidney Ave, Mount Vernon, NY 10550-1954 — (773) 620-4227
  • 30 E Apple St Ste Nw3300, Dayton, OH 45409-2939 — (937) 208-8394
  • 1900 Woodland Dr, Coos Bay, OR 97420-2099 — (541) 267-5151

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 37303 (OK)
Internal Medicine Physician Taxonomy 207R00000X · Licence 35.135601 (OH)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Internal Medicine Physician Taxonomy 207R00000X · Licence MD226871 (OR)

Record details

NPI number1912359332
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 9, 2016
Last updated in NPPESMay 22, 2026
Certification dateMay 22, 2026

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Warren Clinic Inc — 772 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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