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

Louann Maffei-Iwuc, MD

Individual provider Pediatrics Physician · NPI 1952335416

Louann Maffei-Iwuc, MD is a Pediatrics Physician in Westborough, Massachusetts. Works from 2 locations. 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.

See every abbreviation used in this directory →

Practice location Address checks out

900 Union St
Westborough, MA 01581-5408
Phone: (508) 898-2338
Fax: (508) 366-9938
Show map & directions

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

Additional practice locations (1)

  • 24 Lyman St, Westborough, MA 01581-1482 — (508) 366-2320

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 54095 (MA)

Record details

NPI number1952335416
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 10, 2006
Last updated in NPPESMarch 9, 2018

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