Yong Soon Chang, PHARMD
Pharmacist · Perris, CA
Yong Soon Chang, PHARMD is a pharmacist with a practice address in Perris, California, and NPI 1053710616, issued on Aug 20, 2014. Check the license (California 76368, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Yong Soon Chang
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License numbers
- 76368 CA
RP00007930 NM
18381 NV
55516 TX
Self-reported in NPPES; status is on the state search - Practice location
- 404 E 4TH St, Perris, CA 92570
- Phone
- (217) 721-3435
- Enumerated
- Aug 20, 2014
- Record last updated
- Mar 17, 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 404 E 4TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leilani TranPharmacist1003226952
Verify Yong Soon Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 76368Check 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, 96% of the cost of the top drugs
146 Medicare Part D claims for 107 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.
- Arexvy66 claims
- Shingrix57 claims
- Boostrix Tdap22 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.
Yong Soon Chang among 32,533 pharmacist records in California
Yong Soon Chang, 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 2014, is newer than 35% of them.
- NPI issued2014 · 35% of these records are older, 59% 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).
25 pharmacist records list a practice address in Perris
They are 25 of the 849 NPPES records with a practice address in Perris, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Perris → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Jude Atiya, RPHPerris, CA 925701346113420
- Rohit DhakaPerris, CA 925701083360879
- Don MackellarPerris, CA 925701457617953
- Leilani TranPerris, CA 925701003226952
- Suzanne Chang, PHARM DPerris, CA 925711558670208
- Jason Chvat, PHARM.D.Perris, CA 925711124295142
- Peewee CruzPerris, CA 925711790092625
- Andres Dominguez, PHARM DPerris, CA 925711972692051
Common questions
What is Yong Soon Chang, PHARMD's NPI number?
Yong Soon Chang, PHARMD's National Provider Identifier (NPI) is 1053710616, issued on Aug 20, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Yong Soon Chang, PHARMD located?
The NPPES record lists a practice address at 404 E 4TH St, Perris, CA, 92570. Phone: (217) 721-3435. Providers update this record themselves, so call before visiting.
How can I verify Yong Soon Chang, PHARMD's license?
NPPES lists California license number 76368, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Yong Soon Chang, PHARMD prescribe under Medicare Part D?
In 2024, Yong Soon Chang, PHARMD had 146 Medicare Part D claims for 107 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.