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BRIANNA MARIE WALLENHORST MD, RD
NPI 1538632971
Dietitian, Registered in Depew, NY

Active since January 08, 2019
244 WAYSIDE DR, DEPEW, NY 14043(716) 803-5770 Get Directions Write a Review

NPPES record last updated: March 12, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 12, 2025, Jan 8, 2019 (2 updates tracked since 2019).

About Brianna Marie Wallenhorst Md, Rd NPPES

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

BRIANNA MARIE WALLENHORST MD, RD (NPI 1538632971) is an individual dietitian, registered in Depew, New York, licensed in New York (86098649) and active in the NPI registry since January 2019.

NPPES Registry Identity

NPI1538632971
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameBRIANNA MARIE WALLENHORSTCredential: MD, RD
Location Address244 WAYSIDE DRDepew, NY 14043-1722
Mailing Address98 Ridgewood RdBuffalo, NY 14220-2224
Phone(716) 803-5770
Sole ProprietorNo
Enumeration DateJanuary 8, 2019
Last NPPES UpdateMarch 12, 20252 updates tracked since enumeration
NPPES CertifiedMarch 12, 2025
✔ NPI 1538632971 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License✔ Licensed in NY · 86098649
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.
244 WAYSIDE DR, Depew, NY 14043
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Brianna Marie Wallenhorst Md, Rd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Brianna Wallenhorst reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sarah Lynn Nutrition
123 mi
Dietitian, Registered
5100 W GENESEE ST
Camillus, NY 13031
  • Reassigned Medicare billing, New York enrollment
  • 50 clinicians in this Medicare group
NPI 1730851346 (315) 334-2306

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Brianna Wallenhorst's NPI number?

The NPI number for Brianna Wallenhorst is 1538632971. It was assigned to this individual provider in the NPPES registry on January 8, 2019.

Where is Brianna Wallenhorst located?

Brianna Wallenhorst practices at 244 Wayside Dr, Depew, NY 14043. The listed phone number is (716) 803-5770.

What is Brianna Wallenhorst's specialty?

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

Is Brianna Wallenhorst enrolled in Medicare?

Yes. Brianna Wallenhorst is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Brianna Wallenhorst's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brianna Wallenhorst reassigns Medicare benefits to Sarah Lynn Nutrition (Camillus, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Brianna Wallenhorst's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Brianna Wallenhorst was last updated on March 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.