Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Charles M Hart III, PHARMD
Pharmacist in Brookfield, WI · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1801684121
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Registry record
Entity type Individual (Type 1)
Name Charles M Hart III
Credential PHARMD
Sex Male
Practice address 17335 Golf Pkwy Ste 100, Brookfield, WI, 53045
Phone (262) 432-5135
Enumeration date Apr 28, 2025
Last updated in NPPES Apr 28, 2025
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1801684121 active?
Yes, as of the latest NPPES snapshot, NPI 1801684121 is active (record last updated 2025-04-28).
How do I verify Charles Hart's NPI record?
Cross-check NPI 1801684121 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-28.