NPPES file of Aug 9, 2026

Yuke Ma, RPH

Pharmacist · Palo Alto, CA

Yuke Ma, RPH is a pharmacist with a practice address in Palo Alto, California, and NPI 1598332595, issued on Jun 8, 2021. Check the license (California 84345, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598332595
Name
Yuke Ma
Credential
RPH
Primary taxonomy
Pharmacist 183500000X
License number
84345 CA
Self-reported in NPPES; status is on the state search
Practice location
2605 Middlefield RD, Palo Alto, CA 94306
Phone
(650) 566-9723
Enumerated
Jun 8, 2021
Record last updated
Jun 8, 2021 (not updated in 5 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2605 Middlefield RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ester ChanPharmacist1336931187
  2. Austin Fong, PHARM.D.Pharmacist1184333262
  3. Hao FuPharmacist1205612587
  4. Natalie HindsPharmacist1114666070
  5. Jessica HoPharmacist1891382305
  6. Jacqueline Hoang, PHARMDPharmacist1063793404

Verify Yuke Ma in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 84345
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Most of these Medicare Part D claims are vaccines, 96% of the cost of the top drugs

115 Medicare Part D claims for 105 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.

  1. Yuke Ma115
  2. Specialty average119

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.

  1. Arexvy64 claims
  2. Shingrix29 claims
  3. Boostrix Tdap15 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.

Yuke Ma among 32,533 pharmacist records in California

Yuke Ma, 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. Its NPI, issued in 2021, is newer than 79% of them.

  • NPI issued2021 · 79% of these records are older, 16% 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 updated2021 · 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.

The 8 pharmacist records with the nearest ZIP codes

  1. Tara Castleman, PHARMDPalo Alto, CA 943061801292909
  2. Jacqueline Hoang, PHARMDPalo Alto, CA 943061063793404
  3. Anahid Kocharians, RPHPalo Alto, CA 943061871873406
  4. Adara Louis, PHARM.D.Palo Alto, CA 943061275833352
  5. Sheila Nguyen, PHARM DPalo Alto, CA 943061184924235
  6. Shazia Sana, PHARMACISTPalo Alto, CA 943061538441670
  7. Bindu ShethPalo Alto, CA 943061881976959
  8. Cynthia SongPalo Alto, CA 943061659771129

Common questions

What is Yuke Ma, RPH's NPI number?

Yuke Ma, RPH's National Provider Identifier (NPI) is 1598332595, issued on Jun 8, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Yuke Ma, RPH located?

The NPPES record lists a practice address at 2605 Middlefield RD, Palo Alto, CA, 94306. Phone: (650) 566-9723. Providers update this record themselves, so call before visiting.

How can I verify Yuke Ma, RPH's license?

NPPES lists California license number 84345, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Yuke Ma, RPH prescribe under Medicare Part D?

In 2024, Yuke Ma, RPH had 115 Medicare Part D claims for 105 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.