MS. BETH LEONBERG RD, LDN
NPI 1447681382
Dietitian, Registered in Morristown, NJ

Q: What is Beth Leonberg's NPI number?

The NPI number for Beth Leonberg is 1447681382. It was assigned to this individual provider in the NPPES registry on December 3, 2013.

Q: What is Beth Leonberg's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Beth Leonberg was last updated on February 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since December 03, 2013

55 MADISON AVE FL 2, MORRISTOWN, NJ 07960(973) 971-5676(973) 290-7365 Get Directions Write a Review

NPPES record last updated: February 11, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Ms. Beth Leonberg Rd, Ldn NPPES

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

MS. BETH LEONBERG RD, LDN (NPI 1447681382) is an individual dietitian, registered in Morristown, New Jersey, licensed in New Jersey (689669) and active in the NPI registry since December 2013. She is a graduate of Other (1983).

NPPES Registry Identity

NPI1447681382

Entity TypeIndividualFemale

Primary Taxonomy133V00000X

Provider Legal NameMS. BETH LEONBERGCredential: RD, LDN

Location Address55 MADISON AVE FL 2Morristown, NJ 07960-7337

Mailing AddressPo Box 416457Boston, MA 02241-6457 · (844) 362-1735 · Fax (973) 290-7495

Phone(973) 971-5676

Fax(973) 290-7365

Sole ProprietorYes

Medical School CMSOtherGraduated 1983

Enumeration DateDecember 3, 2013

Last NPPES UpdateFebruary 11, 2026

NPPES CertifiedFebruary 11, 2026

✔ NPI 1447681382 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers

Taxonomy Code133V00000X

Licenses✔ Licensed in NJ · 689669✔ Licensed · 689669

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.

Also ListedDietitian, Registered · Nutrition, PediatricTaxonomy 133VN1004X · License 689669, DN001146 (PA), 689669 (NJ)

55 MADISON AVE FL 2, Morristown, NJ 07960

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Beth Leonberg Rd, Ldn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID446158695

PECOS Enrollment IDI20260221000258

Medicare Billing Reassignment

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

Practice Associates Medical Group

0.2 mi

Internal Medicine

100 MADISON AVENUE, INTEROFFICE #68
Morristown, NJ 07960

Reassigned Medicare billing, New Jersey enrollment
1,699 clinicians in this Medicare group

NPI 1427016385 (844) 264-2250

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

Other Providers at the Same Location NPPES 20

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

DR. RAMI ARROUK M.D

Pediatrics (Pediatric Gastroenterology)