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

Nirmala Lois Monteiro, MD

Individual provider Internal Medicine Physician · NPI 1558346338

Nirmala Lois Monteiro, MD is an Internal Medicine Physician in Fairfield, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
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

52 Beach Rd Ste 107
Fairfield, CT 06824
Phone: (203) 292-6500
Fax: (203) 292-6502
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 026844 (CT)

Record details

NPI number1558346338
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 14, 2005
Last updated in NPPESJuly 18, 2008

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