Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ruby Lopez, APRN
Nurse Practitioner in Elgin, IL · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1992610158
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Registry record
Entity type Individual (Type 1)
Name Ruby Lopez
Credential APRN
Sex Female
Practice address 380 Summit St, Elgin, IL, 60120
Phone (847) 637-0050
Enumeration date Aug 14, 2026
Last updated in NPPES Aug 14, 2026
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209-036348 (IL) Primary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists.
About the APRN credential
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.
Frequently asked questions
What specialty is Ruby Lopez?
Ruby Lopez is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all → Rosalina Guerrero-Guzman Internal Medicine Physician · Elgin, IL NPI 1013010628 Alex Sanchez Geriatric Medicine (Internal Medicine) Physician · Elgin, IL NPI 1811164916 Aurora Sauceda Adult Health Nurse Practitioner · Elgin, IL NPI 1871483008 Hanz Uy Family Nurse Practitioner · Elgin, IL NPI 1932080405
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-14.