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

Elsa S Li, MD

Individual provider Pediatrics Physician · NPI 1891735320

Elsa S Li, MD is a Pediatrics Physician in Marlborough, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2006
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

320 Bolton St
Marlborough, MA 01752-3988
Phone: (508) 460-9670
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 55407 (MA)

Record details

NPI number1891735320
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 6, 2006
Last updated in NPPESApril 3, 2012
Mailing address44 Longfellow Rd, Northborough, MA 01532-2724

Other providers in Marlborough