NPPES file of Aug 9, 2026

David Chung Man Yim

Pharmacist · Matawan, NJ

David Chung Man Yim is a pharmacist with a practice address in Matawan, New Jersey, and NPI 1194465864, issued on Mar 31, 2022. Check the license (New Jersey 28RI04235200, as entered in NPPES) with the New Jersey 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
1194465864
Name
David Chung Man Yim
Primary taxonomy
Pharmacist 183500000X
License number
28RI04235200 NJ
Self-reported in NPPES; status is on the state search
Practice location
339 Matawan RD, Matawan, NJ 07747
Phone
(732) 705-9254
Enumerated
Mar 31, 2022
Record last updated
Mar 31, 2022
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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Verify David Chung Man Yim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 28RI04235200
    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 New Jersey license search

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74% fewer Medicare Part D claims than the average pharmacist in 2024

31 Medicare Part D claims for 31 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. David Yim31
  2. Specialty average119

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.

David Chung Man Yim among 8,209 pharmacist records in New Jersey

David Chung Man Yim is one of 8,209 pharmacist records with a practice address in New Jersey. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 83% of them.

  • NPI issued2022 · 83% of these records are older, 12% newer
  • In a Medicare fileYes · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2022 · 78% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 pharmacist records list a practice address in Matawan

They are 22 of the 598 NPPES records with a practice address in Matawan, and 8,209 pharmacist records in New Jersey.

The 8 pharmacist records with the nearest ZIP codes

  1. Dominick Grimaldi, RPHAberdeen, NJ 077471710161492
  2. Diana Grinberg, CGP, RPH.Matawan, NJ 077471891813424
  3. Eileen Harrington, RPHAberdeen, NJ 077471992007306
  4. Jennifer Johnson, PHARMDMatawan, NJ 077471245511831
  5. Brian Krampel, RPHMatawan, NJ 077471346443793
  6. Rasesh PatelMatawan, NJ 077471679759492
  7. Radhika PatelMatawan, NJ 077471245544915
  8. Komal Patel, RPHMatawan, NJ 077471396052882

Common questions

What is David Chung Man Yim's NPI number?

David Chung Man Yim's National Provider Identifier (NPI) is 1194465864, issued on Mar 31, 2022. An NPI identifies a provider in billing; it is not a license.

Where is David Chung Man Yim located?

The NPPES record lists a practice address at 339 Matawan RD, Matawan, NJ, 07747. Phone: (732) 705-9254. Providers update this record themselves, so call before visiting.

How can I verify David Chung Man Yim's license?

NPPES lists New Jersey license number 28RI04235200, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does David Chung Man Yim prescribe under Medicare Part D?

In 2024, David Chung Man Yim had 31 Medicare Part D claims for 31 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.