Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mid Atlantic Nutrition Specialists, LLC

Q: What is the NPI number for Mid Atlantic Nutrition Specialists, LLC?

The NPI for Mid Atlantic Nutrition Specialists, LLC is 1841690237, a Type 2 (organization) record in the CMS NPPES registry.

Registered Dietitian in Lancaster, PA · enumerated 2014 · authorized official Nicole Lefever, Registered Dietitian.

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

National Provider Identifier

1841690237

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Registry record

Entity type Organization (Type 2)

Legal business name Mid Atlantic Nutrition Specialists, LLC

Practice address 2938 Columbia Ave, Unit 202, Lancaster, PA, 17603

Phone (717) 320-4421

Fax (717) 618-8376

Enumeration date Sep 4, 2014

Last updated in NPPES Sep 4, 2014

Taxonomy & classification

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DN004312 (PA) Primary

Authorized official

Name Nicole Lefever

Title Registered Dietitian

Phone (717) 320-4421

Other identifiers

Identifier	Type	State	Issuer
1134459803	Other	-	INDIVIDUAL NPI

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 Mid Atlantic Nutrition Specialists, LLC?

NPPES lists Nicole Lefever (Registered Dietitian) as the authorized official for this organization.

What is the NPI number for Mid Atlantic Nutrition Specialists, LLC?

The NPI for Mid Atlantic Nutrition Specialists, LLC is 1841690237, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-04.