NPPES file of Aug 9, 2026

Darlene Anne Jameson, R.D., L.D.

Registered Dietitian · Berlin, MD

Darlene Anne Jameson, R.D., L.D. is a registered dietitian with a practice address in Berlin, Maryland, and NPI 1578546198, issued on Nov 29, 2005. Check the license (Maryland DO1488, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578546198
Name
Darlene Anne Jameson
Credential
R.D., L.D.
Primary taxonomy
Registered Dietitian 133V00000X
License number
DO1488 MD
Self-reported in NPPES; status is on the state search
Practice location
9733 Healthway Dr, Berlin, MD 21811
Phone
(410) 641-9773
Enumerated
Nov 29, 2005
Record last updated
Jul 13, 2026
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 9733 Healthway Dr

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

  1. Susan Andrews, M.D.Pulmonary Disease Physician1295786184
  2. Karan Bealla, PHARMD.Pharmacist1639502487
  3. Annah Brittingham, PHARMDPharmacist1083353403
  4. Stephen Chin, D.O.Anesthesiology Physician1700179413
  5. Barbara Derr, R.D., L.D.Registered Dietitian1285617811
  6. Gina Elsayed, PT, DPTPhysical Therapist1679366280

Verify Darlene Anne Jameson 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 DO1488
    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

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The practice group's MIPS final score for 2023 (Medicare payment program): 77.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score77.5
  2. Costout of 100 · 30%58.1
  3. Promoting interoperabilityout of 100 · 25%87.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Darlene Anne Jameson among 1,124 registered dietitian records in Maryland

Darlene Anne Jameson, R.D., L.D. is one of 1,124 registered dietitian records with a practice address in Maryland. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, over 99% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileNo · 13% of these records are
  • Record last updated2026 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 registered dietitian records list a practice address in Berlin

They are 11 of the 659 NPPES records with a practice address in Berlin, and 1,124 registered dietitian records in Maryland.

The 8 registered dietitian records with the nearest ZIP codes

  1. Amanda Buckley, DHHS RDBerlin, MD 218111720408610
  2. Katelyn Busacca, RD, LDNBerlin, MD 218111609387679
  3. Barbara Derr, R.D., L.D.Berlin, MD 218111285617811
  4. Kathleen Dorsch, RDBerlin, MD 218111972187433
  5. Elaina Gaden, RDBerlin, MD 218111710560529
  6. Amy Gehrig, RD, LDBerlin, MD 218111558593814
  7. Lauren Holfeld, RD, LDBerlin, MD 218111366006637
  8. Maureen Leser, R.D.Berlin, MD 218111649402033

Common questions

What is Darlene Anne Jameson, R.D., L.D.'s NPI number?

Darlene Anne Jameson, R.D., L.D.'s National Provider Identifier (NPI) is 1578546198, issued on Nov 29, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Darlene Anne Jameson, R.D., L.D. located?

The NPPES record lists a practice address at 9733 Healthway Dr, Berlin, MD, 21811. Phone: (410) 641-9773. Providers update this record themselves, so call before visiting.

How can I verify Darlene Anne Jameson, R.D., L.D.'s license?

NPPES lists Maryland license number DO1488, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

What is Darlene Anne Jameson, R.D., L.D.'s MIPS final score?

The 2023 MIPS final score is 77.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.