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

Mrs. Peggy L Piekos

Individual provider Developmental Therapist · NPI 1164706826

Mrs. Peggy L Piekos is a Developmental Therapist in Lowell, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2011.

In the registry since
2011

Practice location Address checks out

126 Phoenix Ave
Lowell, MA 01852-4931
Phone: (978) 453-8331
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Developmental Therapist (primary) Taxonomy 222Q00000X

Record details

NPI number1164706826
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedSeptember 29, 2011
Last updated in NPPESSeptember 29, 2011

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