Kathy Nguyen Khuu, PHARMD
Pharmacist · Pleasanton, CA
Kathy Nguyen Khuu, PHARMD is a pharmacist with a practice address in Pleasanton, California, and NPI 1417434267, issued on Jul 24, 2018. Check the license (California 77989, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathy Nguyen Khuu
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 77989 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1763 Santa Rita RD, Pleasanton, CA 94566
- Phone
- (925) 426-1562
- Enumerated
- Jul 24, 2018
- Record last updated
- Jul 24, 2018 (not updated in 8 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 1763 Santa Rita RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julie Kluj, PHARM.DPharmacist1760768170
- Oi Lam, PHARMDPharmacist1609151612
- Michelle Ma, PHARM.D.Pharmacist1417233651
- Mahesh Makwana, RPHPharmacist1013298439
- Tina PatelPharmacist1841810207
- Ariel WangPharmacist1063373678
Verify Kathy Nguyen Khuu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 77989Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 93% of the cost of the top drugs
59 Medicare Part D claims for 54 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Arexvy22 claims
- Shingrix21 claims
- Boostrix Tdap11 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.
Kathy Nguyen Khuu among 32,533 pharmacist records in California
Kathy Nguyen Khuu, 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 2018, is newer than 61% of them.
- NPI issued2018 · 61% of these records are older, 33% 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 updated2018 · 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).
108 pharmacist records list a practice address in Pleasanton
They are 108 of the 2,213 NPPES records with a practice address in Pleasanton, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Pleasanton → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Majid Akbarzadeh, PHARM DPleasanton, CA 945661861803785
- Carlyne Cha, PHARM DPleasanton, CA 945661407211030
- John Haubner, RPHPleasanton, CA 945661295055184
- Daniel JardinPleasanton, CA 945661912319021
- Shahnaz KianiPleasanton, CA 945661508079021
- Julie Kluj, PHARM.DPleasanton, CA 945661760768170
- Michael Lai, PHARMDPleasanton, CA 945661861744583
- Oi Lam, PHARMDPleasanton, CA 945661609151612
Common questions
What is Kathy Nguyen Khuu, PHARMD's NPI number?
Kathy Nguyen Khuu, PHARMD's National Provider Identifier (NPI) is 1417434267, issued on Jul 24, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Kathy Nguyen Khuu, PHARMD located?
The NPPES record lists a practice address at 1763 Santa Rita RD, Pleasanton, CA, 94566. Phone: (925) 426-1562. Providers update this record themselves, so call before visiting.
How can I verify Kathy Nguyen Khuu, PHARMD's license?
NPPES lists California license number 77989, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Kathy Nguyen Khuu, PHARMD prescribe under Medicare Part D?
In 2024, Kathy Nguyen Khuu, PHARMD had 59 Medicare Part D claims for 54 beneficiaries; 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.