Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joyce Savoy, RD

Metabolic Nutrition Registered Dietitian in Merrick, NY · enumerated 2006 · practices at Long Island Gastroenterology Group P C.

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

National Provider Identifier

1720042005

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Registry record

Entity type Individual (Type 1)

Name Joyce Savoy

Credential RD

Sex Female

Practice address 131 Merrick Rd, Merrick, NY, 11566

Phone (516) 223-1515

Fax (516) 223-8205

Enumeration date Apr 13, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

133VN1006X Metabolic Nutrition Registered Dietitian Dietary & Nutritional Service Providers · License 000154 (NY) Primary

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

Other identifiers

Identifier	Type	State	Issuer
000154	Other	NY	LICENSE

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 Joyce Savoy?

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

Other providers at this practice address

Browse all →

Richard Steller Gastroenterology Physician · Merrick, NY NPI 1609848357 Steven Rubin Gastroenterology Physician · Merrick, NY NPI 1568435931 Long Island Gastroenterology Group P C Gastroenterology Physician · Merrick, NY NPI 1194768366 Richard Cass Colon & Rectal Surgery Physician · Merrick, NY NPI 1679967913 Abdul Siddiqui Family Medicine Physician · Merrick, NY NPI 1790312973 Corri Wolf Medical Physician Assistant · Merrick, NY NPI 1538820063

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.