Peter Wong
Pharmacist · Livermore, CA
Peter Wong is a pharmacist with a practice address in Livermore, California, and NPI 1649702598, issued on Mar 30, 2017. Check the license (California RPH42937, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Peter Wong
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RPH42937 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pullman St Bldg G, Livermore, CA 94551
- Phone
- (925) 453-3973
- Enumerated
- Mar 30, 2017
- Record last updated
- Mar 30, 2017 (not updated in 9 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 300 Pullman St Bldg G
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Peter Wong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license RPH42937Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average pharmacist in 2024
36 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.
Most prescribed
- Amlodipine Besylate11 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.
Peter Wong among 32,533 pharmacist records in California
Peter Wong 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 2017, is newer than 53% of them.
- NPI issued2017 · 53% of these records are older, 39% 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 updated2017 · 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).
194 pharmacist records list a practice address in Livermore
They are 194 of the 994 NPPES records with a practice address in Livermore, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Livermore → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Evelyn Chun, PHARM.D.Livermore, CA 945511013116185
- Ray Deguia, PHARM.D.Livermore, CA 945511659460616
- Daisy Arabelle Evangelista, PHARM.D.Livermore, CA 945511326111758
- Emma June, RPHLivermore, CA 945511932311404
- Terry LauLivermore, CA 945511386710671
- Doris Lew, PHARM.D.Livermore, CA 945511750475737
- Masy Miller, PHARM.D.Livermore, CA 945511245313394
- James Moore, RPHLivermore, CA 945511164541520
Common questions
What is Peter Wong's NPI number?
Peter Wong's National Provider Identifier (NPI) is 1649702598, issued on Mar 30, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Peter Wong located?
The NPPES record lists a practice address at 300 Pullman St Bldg G, Livermore, CA, 94551. Phone: (925) 453-3973. Providers update this record themselves, so call before visiting.
How can I verify Peter Wong's license?
NPPES lists California license number RPH42937, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Peter Wong prescribe under Medicare Part D?
In 2024, Peter Wong had 36 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.