NPPES file of Aug 9, 2026

Marilyn Jeanne Chalkley

Pharmacist · Frederick, MD

Marilyn Jeanne Chalkley is a pharmacist with a practice address in Frederick, Maryland, and NPI 1982205274, issued on Nov 4, 2020. Check the license (Maryland 12862, as entered in NPPES) with the Maryland 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
1982205274
Name
Marilyn Jeanne Chalkley
Primary taxonomy
Pharmacist 183500000X
License number
12862 MD
Self-reported in NPPES; status is on the state search
Practice location
3530 Sugarloaf Pkwy, Frederick, MD 21704
Phone
(301) 874-1201
Enumerated
Nov 4, 2020
Record last updated
Nov 4, 2020 (not updated in 6 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.
Download card Updates feed

Also registered at 3530 Sugarloaf Pkwy

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

  1. Swathi DurgamPharmacist1508467762
  2. Angeline GanPharmacist1033710918
  3. Eric HangPharmacist1417559253
  4. Sujung RyuPharmacist1295337509

Verify Marilyn Jeanne Chalkley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 12862
    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 Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

139 pharmacist records list a practice address in Frederick

They are 139 of the 3,981 NPPES records with a practice address in Frederick, and 5,562 pharmacist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pharmacist records in Maryland

  1. Nesriya Ababiya, PHARMDColumbia, MD1306362736
  2. Bernadette Abadejos, RPHSilver Spring, MD1477155406
  3. Kwasi AbankwahEllicott City, MD1982206322
  4. Nolawit AbaseranPikesville, MD1609446715
  5. Edom AbateSilver Spring, MD1598525313
  6. Tufa Abate, PHARMDKensington, MD1386044246
  7. Lanre AbayomiLaurel, MD1265958367
  8. Oluremi Abayomi, PHARM DUpper Marlboro, MD1699144378
  9. Oluwatosin Abayomi, PHARMDRockville, MD1558840405
  10. Irina AbazyanDistrict Heights, MD1952763765

Common questions

What is Marilyn Jeanne Chalkley's NPI number?

Marilyn Jeanne Chalkley's National Provider Identifier (NPI) is 1982205274, issued on Nov 4, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Marilyn Jeanne Chalkley located?

The NPPES record lists a practice address at 3530 Sugarloaf Pkwy, Frederick, MD, 21704. Phone: (301) 874-1201. Providers update this record themselves, so call before visiting.

How can I verify Marilyn Jeanne Chalkley's license?

NPPES lists Maryland license number 12862, as entered by the provider. Search the Maryland 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.