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

Alexandra McColl Marcotte Fierros, MS, RDN, CSP, LD

Individual provider Pediatric Nutrition Registered Dietitian · NPI 1073054656

Alexandra McColl Marcotte Fierros, MS, RDN, CSP, LD is a Pediatric Nutrition Registered Dietitian in Portland, Maine. Licensed in Maine. Registered with an NPI since 2017.

Licensed in
ME
In the registry since
2017
What do these letters mean?
MS — Master of Science
A graduate science degree.
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.
LD — Licensed Dietitian
A dietitian licensed by a state board.

See every abbreviation used in this directory →

Practice location Address checks out

22 Bramhall St
Portland, ME 04102-3134
Phone: (072) 662-2349
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nutrition Registered Dietitian (primary) Taxonomy 133VN1004X · Licence DI1497 (ME)

Record details

NPI number1073054656
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RDN , CSP , LD
Sole proprietorNo
NPI enumeratedMarch 15, 2017
Last updated in NPPESJuly 13, 2023
Certification dateJuly 13, 2023

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