NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Authentically Nourished Nutrition, Pllc

Registered Dietitian in Saugerties, NY · enumerated 2024 · authorized official Emma Leister, Owner, Registered Dietitian.

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

National Provider Identifier

1659189801

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Authentically Nourished Nutrition, Pllc
Practice address 501 Trinity Ct, Saugerties, NY, 12477
Phone (518) 227-1412
Enumeration date Dec 19, 2024
Last updated in NPPES Dec 19, 2024

Taxonomy & classification

133V00000X Registered Dietitian Dietary & Nutritional Service Providers Primary

Authorized official

Name Emma Leister
Title Owner, Registered Dietitian
Phone (518) 227-1412

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

Who is the authorized official for Authentically Nourished Nutrition, Pllc?
NPPES lists Emma Leister (Owner, Registered Dietitian) as the authorized official for this organization.
What is the NPI number for Authentically Nourished Nutrition, Pllc?
The NPI for Authentically Nourished Nutrition, Pllc is 1659189801, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-19.