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

Dr. Isabel Maria Balderas, MD

Individual provider Ophthalmology Physician · NPI 1043426281

Dr. Isabel Maria Balderas, MD is an Ophthalmology Physician in Worcester, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2007.

Licensed in
MA
In the registry since
2007
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

33 Lancaster St
Worcester, MA 01609-2615
Phone: (508) 791-8484
Fax: (508) 791-1658
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 221923 (MA)

Record details

NPI number1043426281
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 15, 2007
Last updated in NPPESNovember 9, 2010

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