Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Gregory Higby, RPH
Pharmacist in Madison, WI · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639686231
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Registry record
Entity type Individual (Type 1)
Name Gregory Higby
Credential RPH
Sex Male
Practice address 777 Highland Ave, Madison, WI, 53705
Phone (608) 262-5378
Enumeration date Jan 4, 2018
Last updated in NPPES Jan 4, 2018
Taxonomy & licenses
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy.
About the RPH 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
Where does Gregory Higby practice?
The practice location on file with NPPES is in Madison, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gregory Higby?
The National Provider Identifier (NPI) for Gregory Higby is 1639686231, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Robert Breslow Pharmacotherapy Pharmacist · Madison, WI NPI 1962499665 Beth Martin Pharmacist · Madison, WI NPI 1134137516 Anna Dopp Pharmacist · Madison, WI NPI 1811102213 Edmund Elder Pharmacist · Madison, WI NPI 1235330028 Robert Leedham Pharmacist · Madison, WI NPI 1205120268 Orly Vardeny Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Madison, WI NPI 1326427618 Brielle Wenthur Pharmacist · Madison, WI NPI 1033564190 Cody Wenthur Pharmacist · Madison, WI NPI 1447832431
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-04.