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REBECCA ESTHER ALCOSSER RD
NPI 1598249054
Dietitian, Registered in New York, NY

Active since September 20, 2018
100 CHURCH ST STE 815, NEW YORK, NY 10007(203) 814-7074 Get Directions Write a Review

NPPES record last updated: April 25, 2025. Verified against the NPPES registry weekly; last sync: September 13, 2026.

About Rebecca Esther Alcosser Rd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

REBECCA ESTHER ALCOSSER RD (NPI 1598249054) is an individual dietitian, registered in New York, New York, licensed in (86066434) and active in the NPI registry since September 2018.

NPPES Registry Identity

NPI1598249054
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameREBECCA ESTHER ALCOSSERCredential: RD
Location Address100 CHURCH ST STE 815New York, NY 10007-2601
Mailing Address100 Church St # 815New York, NY 10007-2601 · (203) 814-7074
Phone(203) 814-7074
Sole ProprietorNo
Enumeration DateSeptember 20, 2018
Last NPPES UpdateApril 25, 2025
NPPES CertifiedApril 25, 2025
✔ NPI 1598249054 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License✔ Licensed · 86066434
Definition
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
100 CHURCH ST STE 815, New York, NY 10007
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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TRIBECA NUTRITION PLLC
Dietitian, Registered
100 CHURCH ST STE 815
NEW YORK, NY 10007
New York County (203) 814-7074
SARAH YUQING LIAO
Dietitian, Registered
100 CHURCH ST STE 815
NEW YORK, NY 10007
New York County (510) 386-4121

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rebecca Alcosser's NPI number?

The NPI number for Rebecca Alcosser is 1598249054. It was assigned to this individual provider in the NPPES registry on September 20, 2018.

Where is Rebecca Alcosser located?

Rebecca Alcosser practices at 100 Church St Ste 815, New York, NY 10007. The listed phone number is (203) 814-7074.

What is Rebecca Alcosser's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

When was this NPI record last updated?

The NPPES record for Rebecca Alcosser was last updated on April 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.