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

Individual provider Registered Dietitian · NPI 1255150405

MS. Allison Mary Kallberg, RD is a Registered Dietitian in Wallingford, Connecticut. Practices as a sole proprietor and works from 2 locations. Licensed in Connecticut.

Licensed in
CT
In the registry since
2024
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

22 Masonic Ave
Wallingford, CT 06492-3048
Phone: (203) 679-5900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1462 Boulevard, West Hartford, CT 06119-1912 — (203) 837-6817

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 2040 (CT)

Record details

NPI number1255150405
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorYes
NPI enumeratedOctober 5, 2024
Last updated in NPPESOctober 5, 2024
Certification dateOctober 5, 2024

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