NPPES file of Aug 9, 2026

Matthew Idelson

Pharmacist · Garnet Valley, PA

Matthew Idelson is a pharmacist with a practice address in Garnet Valley, Pennsylvania, and NPI 1225647654, issued on Jul 31, 2020. Check the license (Pennsylvania RP453422, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1225647654
Name
Matthew Idelson
Primary taxonomy
Pharmacist 183500000X
License numbers
RP453422 PA
A1-0005417 DE
Self-reported in NPPES; status is on the state search
Practice location
22 Vernon LN, Garnet Valley, PA 19060
Phone
(610) 888-4520
Enumerated
Jul 31, 2020
Record last updated
Jul 31, 2020 (not updated in 6 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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Verify Matthew Idelson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license RP453422
    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
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6 pharmacist records list a practice address in Garnet Valley

They are 6 of the 71 NPPES records with a practice address in Garnet Valley, and 13,059 pharmacist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pharmacist records in Pennsylvania

  1. Seth Aaron, RPHMerion Station, PA1902427453
  2. Kofi Abanquah, PHARMACISTPhiladelphia, PA1023418381
  3. Nicole AbarcaEast Stroudsburg, PA1801634662
  4. Janine AbatePittsburgh, PA1689370587
  5. Steven AbateErie, PA1619639986
  6. Sharon Abayasekara, R.PH.Camp Hill, PA1790782415
  7. Marjan Abbassi, PHARM.DPhiladelphia, PA1366691008
  8. Sally Abbonizio, RPHWest Chester, PA1801085089
  9. Catherine AbbottPlymouth Meeting, PA1184950578
  10. Jessica Abbott, PHARM.D, RPHGreentown, PA1255654059

Common questions

What is Matthew Idelson's NPI number?

Matthew Idelson's National Provider Identifier (NPI) is 1225647654, issued on Jul 31, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Idelson located?

The NPPES record lists a practice address at 22 Vernon LN, Garnet Valley, PA, 19060. Phone: (610) 888-4520. Providers update this record themselves, so call before visiting.

How can I verify Matthew Idelson's license?

NPPES lists Pennsylvania license number RP453422, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity 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. 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.