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

Lynn Mauerstein Blocker, MA, RD, CDN

Individual provider Nutritionist · NPI 1568747749

Lynn Mauerstein Blocker, MA, RD, CDN is a Nutritionist in Great Neck, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2011
Specialties on file
6
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

14 Wooleys Ln E
Great Neck, NY 11021-1532
Phone: (516) 628-7139
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 005112 (NY)
Nutritionist Taxonomy 133N00000X · Licence 005112 (NY)
Nutrition Education Nutritionist Taxonomy 133NN1002X · Licence 005112 (NY)
Pediatric Nutrition Registered Dietitian Taxonomy 133VN1004X · Licence 005112 (NY)
Renal Nutrition Registered Dietitian Taxonomy 133VN1005X · Licence 05112 (NY)
Metabolic Nutrition Registered Dietitian Taxonomy 133VN1006X · Licence 005112 (NY)

Record details

NPI number1568747749
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , RD , CDN
Sole proprietorYes
NPI enumeratedOctober 19, 2011
Last updated in NPPESOctober 19, 2011

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