David S. Hwang, PHARM D.
Pharmacist · Brentwood, CA
David S. Hwang, PHARM D. is a pharmacist with a practice address in Brentwood, California, and NPI 1700186855, issued on Oct 22, 2010. Check the license (California 61931, 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
- David S. Hwang
- Credential
- PHARM D.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 61931 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3110 Balfour RD, Brentwood, CA 94513
- Phone
- (925) 626-6030
- Enumerated
- Oct 22, 2010
- Record last updated
- Oct 22, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (925) 626-6024
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 3110 Balfour RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michelle Chang, PHARMDPharmacist1356642631
- John FreemerPharmacist1316497167
- Veronia HannaPharmacist1013573666
- Han Kieu, PHARMD.Pharmacist1700507431
- Grace Lan, PHARM.D.Pharmacist1013253608
Verify David S. Hwang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 61931Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
David S. Hwang among 32,533 pharmacist records in California
David S. Hwang, 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 2010, is newer than 12% of them.
- NPI issued2010 · 12% of these records are older, 82% 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 updated2010 · 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).
34 pharmacist records list a practice address in Brentwood
They are 34 of the 1,212 NPPES records with a practice address in Brentwood, 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 Brentwood → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Trease BeskalessBrentwood, CA 945131588937080
- Michelle Chang, PHARMDBrentwood, CA 945131356642631
- Chibogwu Chika, RPHBrentwood, CA 945131851692982
- Susan DhamiBrentwood, CA 945131699187278
- Grace Lan, PHARM.D.Brentwood, CA 945131013253608
- Clive Lin, PHARMACISTBrentwood, CA 945131003229824
- Kim Robertson, RPHBrentwood, CA 945131942587167
- Christine Solis, RPHBrentwood, CA 945131427321231
Common questions
What is David S. Hwang, PHARM D.'s NPI number?
David S. Hwang, PHARM D.'s National Provider Identifier (NPI) is 1700186855, issued on Oct 22, 2010. An NPI identifies a provider in billing; it is not a license.
Where is David S. Hwang, PHARM D. located?
The NPPES record lists a practice address at 3110 Balfour RD, Brentwood, CA, 94513. Phone: (925) 626-6030. Providers update this record themselves, so call before visiting.
How can I verify David S. Hwang, PHARM D.'s license?
NPPES lists California license number 61931, 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.