William Quocthong Hoang, RPH
Pharmacist · Elk Grove, CA
William Quocthong Hoang, RPH is a pharmacist with a practice address in Elk Grove, California, and NPI 1336397892, issued on Sep 8, 2008. Check the license (California 54742, 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
- William Quocthong Hoang
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 54742 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9467 Cote Dor Dr, Elk Grove, CA 95624
- Phone
- (916) 686-2713
- Enumerated
- Sep 8, 2008
- Record last updated
- Sep 8, 2008 (not updated in 18 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 →
Verify William Quocthong Hoang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 54742Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William Quocthong Hoang among 32,533 pharmacist records in California
William Quocthong Hoang, RPH 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 2008, is newer than 9% of them.
- NPI issued2008 · 9% of these records are older, 89% 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 updated2008 · 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).
170 pharmacist records list a practice address in Elk Grove
They are 170 of the 3,596 NPPES records with a practice address in Elk Grove, 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 Elk Grove → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Syed AliElk Grove, CA 956241982987731
- Lala Ballesteros, RPHElk Grove, CA 956241295018513
- Andrew Cheung, PHARM.DElk Grove, CA 956241023038221
- Loida GonzalesElk Grove, CA 956241679858450
- Anh Le, PHARM.D.Elk Grove, CA 956241649552340
- Angeline LeElk Grove, CA 956241326302324
- Hoa Nhien Ly, PHARM.DElk Grove, CA 956241144539347
- Cheryl MatsumotoElk Grove, CA 956241851674188
Common questions
What is William Quocthong Hoang, RPH's NPI number?
William Quocthong Hoang, RPH's National Provider Identifier (NPI) is 1336397892, issued on Sep 8, 2008. An NPI identifies a provider in billing; it is not a license.
Where is William Quocthong Hoang, RPH located?
The NPPES record lists a practice address at 9467 Cote Dor Dr, Elk Grove, CA, 95624. Phone: (916) 686-2713. Providers update this record themselves, so call before visiting.
How can I verify William Quocthong Hoang, RPH's license?
NPPES lists California license number 54742, 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.