NPI Portal NPI Lookup & Verification

Mr. John Malek, RPH

Mr. John Malek is a Pharmacist provider (Pharmacist) practicing in Melbourne, FL, registered in the NPPES registry with NPI 1598984643 since 2007. The credential RPH stands for Registered Pharmacist.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1598984643
Entity type Individual (Type 1)
Name Mr. John Malek
Credential RPH
Sex Male
Practice address Melbourne, FL, 32935
Phone 3212416800
Fax 3212416888
Enumeration date 2007-04-25
Last updated in NPPES 2018-05-09

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
183500000X Pharmacist Secondary 28RI02636400 NJ
183500000X Pharmacist Primary PS53264 FL

RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Copy-ready billing details
Provider: John Malek, RPH
NPI: 1598984643
Taxonomy: 183500000X (Pharmacist)
Address: Melbourne, FL, 32935

Other providers at this practice address

NPI Name Type Specialty Location
1952303059 Gregory Cheshire Individual General Practice Dentistry Melbourne, FL
1972596203 Lesli Hamilton Individual Family Nurse Practitioner Melbourne, FL
1427034529 Danny Rader Individual Addiction Medicine (Family Medicine) Physician Melbourne, FL
1124080692 Victoriano Gutierrez Individual Family Medicine Physician Melbourne, FL
1730142811 Wendy Lockhart Individual Pediatrics Physician Melbourne, FL
1417905480 Nagwa Khadr Individual Pediatrics Physician Melbourne, FL
1558394270 Carlos Woodward Individual Orthopaedic Surgery Physician Melbourne, FL
1881606960 Mayra Mendoza-Rodriguez Individual Pediatrics Physician Melbourne, FL

Verify this record

Cross-check NPI 1598984643 against the authoritative CMS record: view Mr. John Malek on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is NPI 1598984643 active?
Yes — as of the latest NPPES snapshot, NPI 1598984643 is active (record last updated 2018-05-09).
How do I verify John Malek's NPI record?
Cross-check NPI 1598984643 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-05-09.