Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Justin Allen Blau, PHARM D
Pharmacist in Phoenix, AZ · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891104477
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Registry record
Entity type Individual (Type 1)
Name Justin Allen Blau
Credential PHARM D
Sex Male
Practice address 6150 S 35th Ave, Phoenix, AZ, 85041
Phone (602) 243-8517
Enumeration date Aug 7, 2014
Last updated in NPPES Aug 7, 2014
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
Where does Justin Blau practice?
The practice location on file with NPPES is in Phoenix, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Justin Blau?
The National Provider Identifier (NPI) for Justin Blau is 1891104477, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-07.