Thomas Harlowe Root, PHARMD
Pharmacist · Severna Park, MD
Thomas Harlowe Root, PHARMD is a pharmacist with a practice address in Severna Park, Maryland, and NPI 1184749558, issued on Mar 21, 2007. Check the license (Maryland 15599, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thomas Harlowe Root
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 15599 MD
Self-reported in NPPES; status is on the state search - Practice location
- 496 Ritchie Hwy, Severna Park, MD 21146
- Phone
- (410) 544-1291
- Enumerated
- Mar 21, 2007
- Record last updated
- Jul 24, 2023
- Entity
- Type 1 · individual
Also registered at 496 Ritchie Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kymberle Coles, RPHPharmacist1497315345
- Kelly Land, PHARM.D.Pharmacist1639444615
- Jelilat OkanlawonPharmacist1740553528
Verify Thomas Harlowe Root in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 15599Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 95% of the cost of the top drugs
93 Medicare Part D claims for 87 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
Most prescribed
Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.
- Shingrix40 claims
- Arexvy35 claims
- Boostrix Tdap13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
23 pharmacist records list a practice address in Severna Park
They are 23 of the 701 NPPES records with a practice address in Severna Park, and 5,562 pharmacist records in Maryland.
All 23 in Severna Park → All 5,562 in Maryland → Every provider in Severna Park →
Other pharmacist records in Maryland
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- Nolawit AbaseranPikesville, MD1609446715
- Edom AbateSilver Spring, MD1598525313
- Tufa Abate, PHARMDKensington, MD1386044246
- Lanre AbayomiLaurel, MD1265958367
- Oluremi Abayomi, PHARM DUpper Marlboro, MD1699144378
- Oluwatosin Abayomi, PHARMDRockville, MD1558840405
- Irina AbazyanDistrict Heights, MD1952763765
Common questions
What is Thomas Harlowe Root, PHARMD's NPI number?
Thomas Harlowe Root, PHARMD's National Provider Identifier (NPI) is 1184749558, issued on Mar 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Harlowe Root, PHARMD located?
The NPPES record lists a practice address at 496 Ritchie Hwy, Severna Park, MD, 21146. Phone: (410) 544-1291. Providers update this record themselves, so call before visiting.
How can I verify Thomas Harlowe Root, PHARMD's license?
NPPES lists Maryland license number 15599, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Thomas Harlowe Root, PHARMD prescribe under Medicare Part D?
In 2024, Thomas Harlowe Root, PHARMD had 93 Medicare Part D claims for 87 beneficiaries; the average among pharmacist prescribers was 119. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.