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

Sahityan Viswanathan, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1194251793

Sahityan Viswanathan, MD is a Nephrology in Las Vegas, Nevada. Qualified in 2014, 12 years ago. Practices with Nkdhc Rudnitsky PLLC, a 44-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Nevada and Texas.

Years since qualifying
12
Licensed in
NV, TX
In the registry since
2017
Specialties on file
3
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

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Las Vegas, NV

No coordinates on file. Search this address in Google Maps

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 22333 (NV)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence BP20071809 (TX)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1194251793
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 3, 2017
Last updated in NPPESMay 16, 2024
Certification dateMay 16, 2024

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Nkdhc Rudnitsky Pllc — 44 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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