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

Mrs. Maria E Walazek, RD, LDN

Individual provider Registered Dietitian · NPI 1023220480

Mrs. Maria E Walazek, RD, LDN is a Registered Dietitian in Concord, Massachusetts. Practices as a sole proprietor and works from 3 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2007
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

See every abbreviation used in this directory →

Practice location Address checks out

801 Main St Ste 7
Concord, MA 01742-3319
Phone: (617) 755-2472
Show map & directions

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

Additional practice locations (2)

  • 300 Longwood Ave, Boston, MA 02115-5724 — (617) 355-6000
  • 1400 Lowell Rd, Concord, MA 01742-5255 — (978) 369-2550

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 1452 (MA)

Record details

NPI number1023220480
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LDN
Sole proprietorYes
NPI enumeratedMay 5, 2007
Last updated in NPPESSeptember 27, 2022
Certification dateSeptember 27, 2022

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