NPPES file of Aug 9, 2026

D. Mark Gillespie, RPH

Pharmacist · Coatesville, PA

D. Mark Gillespie, RPH is a pharmacist with a practice address in Coatesville, Pennsylvania, and NPI 1013017409, issued on Sep 25, 2006. Check the license (Pennsylvania RP-037411-L, 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
1013017409
Name
D. Mark Gillespie
Credential
RPH
Primary taxonomy
Pharmacist 183500000X
License number
RP-037411-L PA
Self-reported in NPPES; status is on the state search
Practice location
1400 Blackhorse Hill Road, Coatesville, PA 19320
Phone
(610) 383-0284
Enumerated
Sep 25, 2006
Record last updated
Jul 8, 2007 (not updated in 19 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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Also registered at 1400 Blackhorse Hill Road

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

  1. William Best, RPHPharmacist1043319403
  2. Margaret Cortlessa, LPNLicensed Practical Nurse1871738088
  3. Lori Heun, M.S., CCC-SLPSpeech-Language Pathologist1871826602
  4. Sergey Mirakov, M.D.Addiction Psychiatry Physician1629347182
  5. Okema Scott-ThomasClinical Social Worker1235236753
  6. Katherine Trexler, PHARMDPharmacist1205231370

Verify D. Mark Gillespie 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 RP-037411-L
    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

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42 pharmacist records list a practice address in Coatesville

They are 42 of the 648 NPPES records with a practice address in Coatesville, 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 D. Mark Gillespie, RPH's NPI number?

D. Mark Gillespie, RPH's National Provider Identifier (NPI) is 1013017409, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is D. Mark Gillespie, RPH located?

The NPPES record lists a practice address at 1400 Blackhorse Hill Road, Coatesville, PA, 19320. Phone: (610) 383-0284. Providers update this record themselves, so call before visiting.

How can I verify D. Mark Gillespie, RPH's license?

NPPES lists Pennsylvania license number RP-037411-L, 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.