Ernest M. Liu, PHARM.D.
Pharmacist · Corona, CA
Ernest M. Liu, PHARM.D. is a pharmacist with a practice address in Corona, California, and NPI 1033237052, issued on Mar 27, 2007. Check the license (California 29783, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ernest M. Liu
- Credential
- PHARM.D.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 29783 CA
Self-reported in NPPES; status is on the state search - Practice location
- 221 E 3RD St, Corona, CA 92879
- Phone
- (951) 735-4600
- Enumerated
- Mar 27, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (951) 284-4701
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 221 E 3RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Veronica Jaime, PHARMACY TECHPharmacy Technician1700904729
- Esteban Sierra, PHARMACY TECHPharmacy Technician1184743619
Verify Ernest M. Liu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 29783Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Ernest M. Liu among 32,533 pharmacist records in California
Ernest M. Liu, PHARM.D. is one of 32,533 pharmacist records with a practice address in California. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 6% of them.
- NPI issued2007 · 6% of these records are older, 91% newer
- In a Medicare fileNo · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
160 pharmacist records list a practice address in Corona
They are 160 of the 3,731 NPPES records with a practice address in Corona, and 32,533 pharmacist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 32,533 in California → Every provider in Corona → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Mardi ApCorona, CA 928791568891034
- Annie Cao, PHARM.D.Corona, CA 928791508947649
- Andrew Harper, PHARM. DCorona, CA 928791164692596
- Linh Hoang, PHARMDCorona, CA 928791588097059
- John Laschober, RPHCorona, CA 928791790085371
- Kelly Nhung Luu, PHARM DCorona, CA 928791306146998
- Deborah Martin, PHARMDCorona, CA 928791760825558
- Charu NangiaCorona, CA 928791295035186
Common questions
What is Ernest M. Liu, PHARM.D.'s NPI number?
Ernest M. Liu, PHARM.D.'s National Provider Identifier (NPI) is 1033237052, issued on Mar 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ernest M. Liu, PHARM.D. located?
The NPPES record lists a practice address at 221 E 3RD St, Corona, CA, 92879. Phone: (951) 735-4600. Providers update this record themselves, so call before visiting.
How can I verify Ernest M. Liu, PHARM.D.'s license?
NPPES lists California license number 29783, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.