Grace Tsai-Wen Hsin, RPH
Pharmacist · Fair Oaks, CA
Grace Tsai-Wen Hsin, RPH is a pharmacist with a practice address in Fair Oaks, California, and NPI 1205244894, issued on Jul 26, 2014. Check the license (California RPH46806, 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
- Grace Tsai-Wen Hsin
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RPH46806 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4830 San Juan Ave, Fair Oaks, CA 95628
- Phone
- (916) 966-2266
- Enumerated
- Jul 26, 2014
- Record last updated
- Jul 26, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (916) 967-1720
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 4830 San Juan Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kimberly Hardesty, RPHPharmacist1124439963
- Young Lee, R.PHPharmacist1609287556
Verify Grace Tsai-Wen Hsin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license RPH46806Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Grace Tsai-Wen Hsin among 32,533 pharmacist records in California
Grace Tsai-Wen Hsin, 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 2014, is newer than 35% of them.
- NPI issued2014 · 35% of these records are older, 59% 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 updated2014 · 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).
48 pharmacist records list a practice address in Fair Oaks
They are 48 of the 700 NPPES records with a practice address in Fair Oaks, 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 Fair Oaks → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Tosin AkinleyimuFair Oaks, CA 956281093184632
- Joshua Anderson, PHARM DFair Oaks, CA 956281669772273
- Kirk Bolas, PHARMD, RPHFair Oaks, CA 956281326467382
- Debbie Cabrera, PHARMDFair Oaks, CA 956281073813168
- Janet DokeyFair Oaks, CA 956281164834156
- Kimberly Hardesty, RPHFair Oaks, CA 956281124439963
- Cesar Hernandez, PHARMDFair Oaks, CA 956281275906661
- Vladimir Kindruk, RPHFair Oaks, CA 956281528455342
Common questions
What is Grace Tsai-Wen Hsin, RPH's NPI number?
Grace Tsai-Wen Hsin, RPH's National Provider Identifier (NPI) is 1205244894, issued on Jul 26, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Grace Tsai-Wen Hsin, RPH located?
The NPPES record lists a practice address at 4830 San Juan Ave, Fair Oaks, CA, 95628. Phone: (916) 966-2266. Providers update this record themselves, so call before visiting.
How can I verify Grace Tsai-Wen Hsin, RPH's license?
NPPES lists California license number RPH46806, 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.