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

Individual provider Nephrology Physician · NPI 1790807410

Arundathi Namassivaya, MD is a Nephrology in Amherst, New York. Qualified in 1998, 28 years ago. Practices with Nephrology Associates of Western New York, LLP, a 15-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
28
Licensed in
NY
In the registry since
2007
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

1306 Sweet Home Rd
Amherst, NY 14228-2792
Phone: (716) 838-3188
Fax: (716) 838-1297
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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 217755 (NY)

Record details

NPI number1790807410
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 4, 2007
Last updated in NPPESAugust 19, 2015

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Medical schoolOTHER
Graduated 1998 (28 years in practice)
Group practice Nephrology Associates Of Western New York, Llp — 15 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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