Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alexander James Radish, PHARM.D.

Pharmacist in Greenfield, WI · enumerated 2020.

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

National Provider Identifier

1720618606

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Alexander James Radish

Credential PHARM.D.

Sex Male

Practice address 6901 W Edgerton Ave, Greenfield, WI, 53220

Phone (414) 421-8401

Fax (414) 855-0748

Enumeration date Jan 20, 2020

Last updated in NPPES Jan 20, 2020

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 18961 (WI) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Alexander Radish?

The National Provider Identifier (NPI) for Alexander Radish is 1720618606, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alexander Radish practice?

The practice location on file with NPPES is in Greenfield, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Annah Houk Physician Assistant · Greenfield, WI NPI 1902878242 Maggie Zaki Family Medicine Physician · Milwaukee, WI NPI 1629036215 Melissa Lynch Physician Assistant · Greenfield, WI NPI 1043268600 Hany Mikhaeel Family Medicine Physician · Milwaukee, WI NPI 1194773796 Janice Gregory Nurse Practitioner · Greenfield, WI NPI 1184674723 Heidi Harkins Internal Medicine Physician · Greenfield, WI NPI 1033160957 Mesfin Abdissa Internal Medicine Physician · Milwaukee, WI NPI 1376579417 Aurora Pharmacy Inc Pharmacy · Milwaukee, WI NPI 1861426082

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-20.