Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jonathan De Rosales, PHARMD

Pharmacist in Freeport, IL · enumerated 2014.

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

National Provider Identifier

1992104863

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Registry record

Entity type Individual (Type 1)

Name Jonathan De Rosales

Credential PHARMD

Sex Male

Practice address 1045 W Stephenson St, Freeport, IL, 61032

Phone (815) 599-6000

Enumeration date Aug 17, 2014

Last updated in NPPES Aug 17, 2014

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 051297755 (IL) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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.

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Frequently asked questions

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.

What specialty is Jonathan De Rosales?

Jonathan De Rosales is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Beth Kalnins Family Medicine Physician · Freeport, IL NPI 1528030202 Erich Awender Emergency Medicine Physician · Freeport, IL NPI 1295703510 Alexander Panagos Emergency Medicine Physician · Freeport, IL NPI 1285602524 Freeport Memorial Hospital General Acute Care Hospital · Freeport, IL NPI 1447228788 Romeo Bayola Emergency Medicine Physician · Freeport, IL NPI 1831167154 Aileen Diehl Emergency Medicine Physician · Freeport, IL NPI 1366410680 Thomas Sullivan Emergency Medicine Physician · Freeport, IL NPI 1740258946 Carlos Sanchez Emergency Medicine Physician · Freeport, IL NPI 1164490256

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-17.