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

Mahendra Defonseka, MD

Individual provider Gastroenterology Physician · NPI 1699775684

Mahendra Defonseka, MD is a Gastroenterology Physician in Henderson, Nevada. Licensed in Nevada. Registered with an NPI since 2005.

Licensed in
NV
In the registry since
2005
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

2610 W Horizon Ridge Pkwy Ste 105
Henderson, NV 89052-2869
Phone: (702) 565-3037
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 3983 (NV)

Record details

NPI number1699775684
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 30, 2005
Last updated in NPPESJuly 13, 2026
Mailing address8010 W Sahara Ave, Suite 235, Las Vegas, NV 89117-7905

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