Cassie Kin Tze Kwok, PHARMD
Pharmacist · Palo Alto, CA
Cassie Kin Tze Kwok, PHARMD is a pharmacist with a practice address in Palo Alto, California, and NPI 1417239476, issued on Sep 15, 2011. Check the license (California 65681, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cassie Kin Tze Kwok
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 65681 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3801 Miranda Ave, Palo Alto, CA 94304
- Phone
- (650) 493-5000
- Enumerated
- Sep 15, 2011
- Record last updated
- Jan 3, 2022
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 3801 Miranda Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cassie Kin Tze Kwok in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 65681Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average pharmacist in 2024
13 Medicare Part D claims, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Cassie Kin Tze Kwok among 32,533 pharmacist records in California
Cassie Kin Tze Kwok, PHARMD 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. Its NPI, issued in 2011, is newer than 18% of them.
- NPI issued2011 · 18% of these records are older, 72% newer
- In a Medicare fileYes · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 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).
261 pharmacist records list a practice address in Palo Alto
They are 261 of the 7,617 NPPES records with a practice address in Palo Alto, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Palo Alto → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Thuy Ho, BSPalo Alto, CA 943041710087598
- Douglas Klahold, PHARMDPalo Alto, CA 943041518072750
- Shelli Koszdin, PHARM.D.Palo Alto, CA 943041831297944
- Randell Miyahara, PHARM.D.Palo Alto, CA 943041134141567
- Larry Mole, PHARMDPalo Alto, CA 943041124047832
- Emily Moore, PHARM.D.Palo Alto, CA 943041518978725
- Nancy Nguyen, PHARM.D.Palo Alto, CA 943041972513315
- Sheetal Patel, PHARMDPalo Alto, CA 943041659470359
Common questions
What is Cassie Kin Tze Kwok, PHARMD's NPI number?
Cassie Kin Tze Kwok, PHARMD's National Provider Identifier (NPI) is 1417239476, issued on Sep 15, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Cassie Kin Tze Kwok, PHARMD located?
The NPPES record lists a practice address at 3801 Miranda Ave, Palo Alto, CA, 94304. Phone: (650) 493-5000. Providers update this record themselves, so call before visiting.
How can I verify Cassie Kin Tze Kwok, PHARMD's license?
NPPES lists California license number 65681, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Cassie Kin Tze Kwok, PHARMD prescribe under Medicare Part D?
In 2024, Cassie Kin Tze Kwok, PHARMD had 13 Medicare Part D claims; the average among pharmacist prescribers was 119. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.