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

MS. Maria Collier Bair, RD

Individual provider Registered Dietitian · NPI 1841315264

MS. Maria Collier Bair, RD is a Registered Dietitian in Wilmington, Delaware. Practices as a sole proprietor. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

1125 N Bancroft Pkwy
Wilmington, DE 19805-2610
Phone: (302) 377-8957
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1841315264
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorYes
NPI enumeratedMarch 21, 2007
Last updated in NPPESDecember 2, 2011

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