Joseph Ng
Pharmacist · San Joaquin, CA
Joseph Ng is a pharmacist with a practice address in San Joaquin, California, and NPI 1952887440, issued on Jul 17, 2018. Check the license (California 78285, 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
- Joseph Ng
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 78285 CA
Self-reported in NPPES; status is on the state search - Practice location
- 21890 W Colorado Ave, San Joaquin, CA 93660
- Phone
- (559) 693-2462
- Enumerated
- Jul 17, 2018
- Record last updated
- Sep 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 21890 W Colorado Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Maninder KhosaPsychiatric/Mental Health Nurse Practitioner1770384257
- Guadalupe Maldonado, LCSWClinical Social Worker1184889826
- Sina MofidiDentist1528780970
- Iveth Sandoval, MDStudent in an Organized Health Care Education/Training Program1366995458
Verify Joseph Ng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 78285Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Joseph Ng among 32,533 pharmacist records in California
Joseph Ng 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 2018, is newer than 61% of them.
- NPI issued2018 · 61% of these records are older, 33% 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 updated2020 · 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).
1 pharmacist record lists a practice address in San Joaquin
They are 1 of the 26 NPPES records with a practice address in San Joaquin, 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 San Joaquin → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Woo Hyun Choi, PHARM. DSelma, CA 936621891128898
- Julia Chung, PHARMDSelma, CA 936621447628763
- Shady DousSelma, CA 936621245644426
- Heejin Kim, PHARM.D.Selma, CA 936621033406475
- Gareth Lloyd, MPHARMSelma, CA 936621699068239
- Dao Moua, PHARM.D.Selma, CA 936621295267011
- Duc PhamSelma, CA 936621235548934
- Naomi RadbillSelma, CA 936621407224298
Common questions
What is Joseph Ng's NPI number?
Joseph Ng's National Provider Identifier (NPI) is 1952887440, issued on Jul 17, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Ng located?
The NPPES record lists a practice address at 21890 W Colorado Ave, San Joaquin, CA, 93660. Phone: (559) 693-2462. Providers update this record themselves, so call before visiting.
How can I verify Joseph Ng's license?
NPPES lists California license number 78285, 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.