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

Lekshmi Vallyathan, MD

Individual provider Internal Medicine Physician · NPI 1487842894

Lekshmi Vallyathan, MD is an Internal Medicine Physician in Merced, California. Practices as a sole proprietor. Licensed in California and Pennsylvania.

Licensed in
CA, PA
In the registry since
2007
Specialties on file
2
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

315 Mercy Ave Ste 400
Merced, CA 95340-8363
Phone: (209) 564-3713
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A118521 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MT191774 (PA)

Record details

NPI number1487842894
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 10, 2007
Last updated in NPPESFebruary 11, 2022

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