John Helder
Pharmacist · Lancaster, PA
John Helder is a pharmacist with a practice address in Lancaster, Pennsylvania, and NPI 1972598027, issued on Sep 14, 2005. Check the license (Pennsylvania RP044683L, 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.
- Name
- John Helder
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RP044683L PA
Self-reported in NPPES; status is on the state search - Practice location
- 201 E Chestnut St, Lancaster, PA 17602
- Phone
- (717) 393-9811
- Enumerated
- Sep 14, 2005
- Record last updated
- Oct 9, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (717) 393-7537
- Entity
- Type 1 · individual
Also registered at 201 E Chestnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Diane Boomsma, PHARM DPharmacist1184619868
- Elizabeth Eisenhofer, PHARMDPharmacist1205054061
- Dolores Henry, RPHPharmacist1336702745
- Shaina Kulp, PHARMDPharmacist1144888751
- Quan Le, PHARMD.Pharmacist1831344837
- James Pikarski, RPHPharmacist1477607224
Verify John Helder in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license RP044683LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
192 pharmacist records list a practice address in Lancaster
They are 192 of the 5,378 NPPES records with a practice address in Lancaster, and 13,059 pharmacist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 192 in Lancaster → All 13,059 in Pennsylvania → Every provider in Lancaster →
Other pharmacist records in Pennsylvania
- Seth Aaron, RPHMerion Station, PA1902427453
- Kofi Abanquah, PHARMACISTPhiladelphia, PA1023418381
- Nicole AbarcaEast Stroudsburg, PA1801634662
- Janine AbatePittsburgh, PA1689370587
- Steven AbateErie, PA1619639986
- Sharon Abayasekara, R.PH.Camp Hill, PA1790782415
- Marjan Abbassi, PHARM.DPhiladelphia, PA1366691008
- Sally Abbonizio, RPHWest Chester, PA1801085089
- Catherine AbbottPlymouth Meeting, PA1184950578
- Jessica Abbott, PHARM.D, RPHGreentown, PA1255654059
Common questions
What is John Helder's NPI number?
John Helder's National Provider Identifier (NPI) is 1972598027, issued on Sep 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Helder located?
The NPPES record lists a practice address at 201 E Chestnut St, Lancaster, PA, 17602. Phone: (717) 393-9811. Providers update this record themselves, so call before visiting.
How can I verify John Helder's license?
NPPES lists Pennsylvania license number RP044683L, 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.