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Elgin Metabolic Center LLC

Endocrinology, Diabetes & Metabolism Physician in Elgin, IL · enumerated 2018 · authorized official Rubylyn Hilario, Nurse Practioner.

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

National Provider Identifier

1922508696

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Registry record

Entity type Organization (Type 2)
Legal business name Elgin Metabolic Center LLC
Practice address 2400 Big Timber Rd Ste 200, Elgin, IL, 60124
Phone (847) 697-0770
Fax (847) 697-0789
Enumeration date Feb 19, 2018
Last updated in NPPES Jul 7, 2026

Taxonomy & classification

207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Rubylyn Hilario
Title Nurse Practioner
Phone (847) 697-0770

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

What is the NPI number for Elgin Metabolic Center LLC?
The NPI for Elgin Metabolic Center LLC is 1922508696, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Elgin Metabolic Center LLC?
NPPES lists Rubylyn Hilario (Nurse Practioner) as the authorized official for this organization.

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