Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lnz Nutrition LLC

Q: What type of organization is Lnz Nutrition LLC?

Lnz Nutrition LLC is registered in NPPES as a Registered Dietitian (its primary provider taxonomy).

Registered Dietitian in Port Washington, NY · enumerated 2021 · authorized official Linzy Ziegelbaum, Registered Dietitian.

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

National Provider Identifier

1700559952

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Registry record

Entity type Organization (Type 2)

Legal business name Lnz Nutrition LLC

Practice address 3 Driftwood Dr, Port Washington, NY, 11050

Phone (516) 350-0848

Enumeration date Jul 25, 2021

Last updated in NPPES Jul 25, 2021

Taxonomy & classification

133V00000X Registered Dietitian Dietary & Nutritional Service Providers Primary

Authorized official

Name Linzy Ziegelbaum

Title Registered Dietitian

Phone (516) 350-0848

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Lnz Nutrition LLC?

Lnz Nutrition LLC is registered in NPPES as a Registered Dietitian (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-25.