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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

MARK STEPHAN MALLONEE JR. PHARMD, RPH
NPI 1134040421
Pharmacist in Lavale, MD

Active since July 22, 2026
12500 COUNTRY CLUB MALL RD, LAVALE, MD 21502(301) 729-5088 Get Directions Write a Review

NPPES record added: July 22, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mark Stephan Mallonee Jr. Pharmd, Rph NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARK STEPHAN MALLONEE JR. PHARMD, RPH (NPI 1134040421) is an individual pharmacist in Lavale, Maryland, licensed in Maryland (30840) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1134040421
Entity TypeIndividualMale
Primary Taxonomy183500000X
Provider Legal NameMARK STEPHAN MALLONEE JR.Credential: PHARMD, RPH
Location Address12500 COUNTRY CLUB MALL RDLavale, MD 21502-7553
Mailing Address12500 Country Club Mall RdLavale, MD 21502-7553
Phone(301) 729-5088
Sole ProprietorNo
Enumeration DateJuly 22, 2026
NPPES CertifiedJuly 20, 2026
✔ NPI 1134040421 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License✔ Licensed in MD · 30840
Definition

An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.

12500 COUNTRY CLUB MALL RD, Lavale, MD 21502
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Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SHAWN OPEL PHARMD
Pharmacist
12500 COUNTRY CLUB MALL RD
LAVALE, MD 21502
Allegany County (301) 729-5088
WAL-MART STORES EAST LP
Pharmacy
12500 COUNTRY CLUB MALL RD
LAVALE, MD 21502
Allegany County (301) 729-5088
MR. AARON BARTH PHARMD
Pharmacist
12500 COUNTRY CLUB MALL RD
LAVALE, MD 21502
Allegany County (301) 729-5088
WAL-MART STORES EAST, LP
Eyewear Supplier
12500 COUNTRY CLUB MALL RD
LAVALE, MD 21502
Allegany County (301) 729-5081
DR. THOMAS S. RUPPERT O.D.
Optometrist
12500 COUNTRY CLUB MALL RD
LAVALE, MD 21502
Allegany County (301) 729-5091
DR. ERIN SAMANTHA FRUM PHARM D.
Pharmacist
12500 COUNTRY CLUB MALL RD
LAVALE, MD 21502
Allegany County (301) 729-5088

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Mallonee's NPI number?

The NPI number for Mark Mallonee is 1134040421. It was assigned to this individual provider in the NPPES registry on July 22, 2026.

Where is Mark Mallonee located?

Mark Mallonee practices at 12500 Country Club Mall Rd, Lavale, MD 21502. The listed phone number is (301) 729-5088.

What is Mark Mallonee's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for Mark Mallonee was last updated on July 22, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.