Michael Anthony Castillo, PHARMD
Pharmacist · Hemet, CA
Michael Anthony Castillo, PHARMD is a pharmacist with a practice address in Hemet, California, and NPI 1376220236, issued on Jul 3, 2023. Check the license (California RPH87476, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Anthony Castillo
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RPH87476 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1117 E Devonshire Ave, Hemet, CA 92543
- Phone
- (951) 652-2811
- Enumerated
- Jul 3, 2023
- Record last updated
- Jul 20, 2023
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 1117 E Devonshire Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael Anthony Castillo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license RPH87476Check 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 for 13 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.
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.
Michael Anthony Castillo among 32,533 pharmacist records in California
Michael Anthony Castillo, 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 2023, is newer than 88% of them.
- NPI issued2023 · 88% of these records are older, 8% 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 updated2023 · 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).
55 pharmacist records list a practice address in Hemet
They are 55 of the 1,678 NPPES records with a practice address in Hemet, and 32,533 pharmacist records in California.
All 32,533 in California → Every provider in Hemet → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Lynda Arriola, PHARM.DHemet, CA 925431659353548
- Curtis Eirew, RPHHemet, CA 925431912361221
- Samuel Kim, PHARMDHemet, CA 925431295107605
- Daren La Shell, PHARM DHemet, CA 925431255661484
- Sanjay Mehta, PHARMDHemet, CA 925431649450305
- Haytham MoselhyHemet, CA 925431710247671
- Duan Nguyen, PHARMDHemet, CA 925431336464288
- Thuy PhamHemet, CA 925431710428610
Common questions
What is Michael Anthony Castillo, PHARMD's NPI number?
Michael Anthony Castillo, PHARMD's National Provider Identifier (NPI) is 1376220236, issued on Jul 3, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Michael Anthony Castillo, PHARMD located?
The NPPES record lists a practice address at 1117 E Devonshire Ave, Hemet, CA, 92543. Phone: (951) 652-2811. Providers update this record themselves, so call before visiting.
How can I verify Michael Anthony Castillo, PHARMD's license?
NPPES lists California license number RPH87476, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Anthony Castillo, PHARMD prescribe under Medicare Part D?
In 2024, Michael Anthony Castillo, PHARMD had 13 Medicare Part D claims for 13 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.