Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kimberly Matthews, MS, RD

Registered Dietitian in Suffern, NY · enumerated 2021.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1215693437

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Registry record

Entity type Individual (Type 1)

Name Kimberly Matthews

Credential MS, RD

Sex Female

Practice address 255 Lafayette Ave, Suffern, NY, 10901

Phone (845) 368-5000

Enumeration date Nov 11, 2021

Last updated in NPPES Nov 11, 2021

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 86044311 Primary

RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Kimberly Matthews?

Kimberly Matthews is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Kenneth Zweig Hospitalist Physician · Suffern, NY NPI 1619971355 Renee Monts-Thompson Certified Registered Nurse Anesthetist · Suffern, NY NPI 1447251954 Martin Katzenstein Neonatal-Perinatal Medicine Physician · Suffern, NY NPI 1184616963 Paolo Trubiano Anesthesiology Physician · Suffern, NY NPI 1548256225 Glenn Mendoza Neonatal-Perinatal Medicine Physician · Suffern, NY NPI 1205823796 Bernard Baez Anesthesiology Physician · Suffern, NY NPI 1053393751 Susan Epstein Registered Dietitian · Suffern, NY NPI 1962489583 Good Samaritan Hospital of Suffern General Acute Care Hospital · Suffern, NY NPI 1346213469

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-11.