DR. WILLIAM R MAO PHARMD
NPI 1902979297
Pharmacist in Fontana, CA
About Dr. William R Mao Pharmd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM R MAO PHARMD (NPI 1902979297) is an individual pharmacist in Fontana, California, licensed in California (55067) and active in the NPI registry since November 2006.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FONTANA, CA 92335
FONTANA, CA 92335
FONTANA, CA 92335
FONTANA, CA 92335
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is William Mao's NPI number?
The NPI number for William Mao is 1902979297. It was assigned to this individual provider in the NPPES registry on November 16, 2006.
Where is William Mao located?
William Mao practices at 9985 Sierra Ave, Fontana, CA 92335. The listed phone number is (909) 427-7364.
What is William Mao's specialty?
The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.
When was this NPI record last updated?
The NPPES record for William Mao was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.