Registry data as of Aug 27, 2026

John Slakoper, PHARMD, RPH

Pharmacist · Croydon, PA

John Slakoper, PHARMD, RPH is a pharmacist with a practice address in Croydon, Pennsylvania, and NPI 1700658226, issued on Oct 27, 2023. Check the license (Pennsylvania RP440187, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1700658226
Name
John Slakoper
Credential
PHARMD, RPH
Primary taxonomy
Pharmacist 183500000X
License number
RP440187 PA
Self-reported in NPPES; status is on the state search
Practice location
701 Bristol Pike, Croydon, PA 19021
Phone
(215) 785-3537
Enumerated
Oct 27, 2023
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.
Download card Updates feed

Also registered at 701 Bristol Pike

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Madison KonyvesCommunity Health Worker1598692402
  2. Jessica Lapczynski, PHARMD, RPHPharmacist1093303612
  3. Mathew Slakoper, RPHPharmacist1407191968

Verify John Slakoper 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 RP440187
    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 Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

7 pharmacist records list a Croydon practice address

They are 7 of the 31 NPPES records with a Croydon practice address, and 13,081 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 John Slakoper, PHARMD, RPH's NPI number?

John Slakoper, PHARMD, RPH's National Provider Identifier (NPI) is 1700658226, issued on Oct 27, 2023. An NPI identifies a provider in billing; it is not a license.

Where is John Slakoper, PHARMD, RPH located?

The NPPES record lists a practice address at 701 Bristol Pike, Croydon, PA, 19021. Phone: (215) 785-3537. Providers update this record themselves, so call before visiting.

How can I verify John Slakoper, PHARMD, RPH's license?

NPPES lists Pennsylvania license number RP440187, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.