John Gregg, PHARMD
Pharmacist · Plano, TX
John Gregg, PHARMD is a pharmacist with a practice address in Plano, Texas, and NPI 1437574324, issued on Feb 28, 2014. Check the license (Texas 54421, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Gregg
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License numbers
- 54421 TX
PS37589 FL
Self-reported in NPPES; status is on the state search - Practice location
- 5425 W Spring Creek Pkwy Ste 190, Plano, TX 75024
- Phone
- (214) 291-5087
- Enumerated
- Feb 28, 2014
- Record last updated
- Feb 15, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (972) 608-2933
- Entity
- Type 1 · individual
Also registered at 5425 W Spring Creek Pkwy Ste 190
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Adam Cooper, PHARMDPharmacist1508469016
- Zachary DenardoAmbulatory Care Pharmacist1114520426
- Sheeba ThomasPharmacist1356944912
- Tony WilloughbyPharmacist1972969467
Verify John Gregg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 54421Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
289 pharmacist records list a practice address in Plano
They are 289 of the 7,271 NPPES records with a practice address in Plano, and 18,541 pharmacist records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 289 in Plano → All 18,541 in Texas → Every provider in Plano →
Other pharmacist records in Texas
- Altaf Aalwawee, RPHHouston, TX1154178911
- Delvin Aaron, R.PH.Azle, TX1487839718
- Robert Abagi, PHARMDBeaumont, TX1508142456
- Adolphus AbakwueDallas, TX1033447628
- Udochukwu Abakwue, PHARMDSugar Land, TX1467729079
- Nora AbamukongRichmond, TX1558905901
- Alexandra Abbas, PHARMDEl Paso, TX1699015875
- Kanwal AbbasHouston, TX1780011452
- Maryam AbbasMarshall, TX1477204675
- Narmin AbbasLongview, TX1962074567
Common questions
What is John Gregg, PHARMD's NPI number?
John Gregg, PHARMD's National Provider Identifier (NPI) is 1437574324, issued on Feb 28, 2014. An NPI identifies a provider in billing; it is not a license.
Where is John Gregg, PHARMD located?
The NPPES record lists a practice address at 5425 W Spring Creek Pkwy Ste 190, Plano, TX, 75024. Phone: (214) 291-5087. Providers update this record themselves, so call before visiting.
How can I verify John Gregg, PHARMD's license?
NPPES lists Texas license number 54421, as entered by the provider. Search the Texas 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.