NPPES file of Aug 9, 2026

Justine Moussala Embele

Family Nurse Practitioner · Gaithersburg, MD

Justine Moussala Embele is a family nurse practitioner with a practice address in Gaithersburg, Maryland, and NPI 1598323677, issued on Jun 3, 2019. Check the license (Maryland R197882, 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 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598323677
Name
Justine Moussala Embele
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
R197882 MD
Self-reported in NPPES; status is on the state search
Practice location
546 N Frederick Ave, Gaithersburg, MD 20877
Phone
(301) 948-3250
Enumerated
Jun 3, 2019
Record last updated
May 26, 2022
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 546 N Frederick Ave

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

  1. Helen Gamada, FNPFamily Nurse Practitioner1376142315
  2. Brigthain KargongPharmacist1942677331
  3. James Kutten, PHARMDPharmacist1396146544
  4. Young Diane LeePharmacist1881009900
  5. David Nguyen, PHARMD.Pharmacist1407229420
  6. Jean P Noubissi, PHARM.DPharmacist1184038424

Verify Justine Moussala Embele 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 R197882
    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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97% fewer Medicare Part D claims than the average family nurse practitioner in 2024

44 Medicare Part D claims for 34 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Justine Embele44
  2. Specialty average1,305

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.

The practice group's MIPS final score for 2023 (Medicare payment program): 77.4 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 score81.2
  2. Costout of 100 · 30%59.1
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Justine Moussala Embele among 4,124 family nurse practitioner records in Maryland

Justine Moussala Embele is one of 4,124 family nurse practitioner records with a practice address in Maryland. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 50% of them.

  • NPI issued2019 · 50% of these records are older, 42% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2022 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

59 family nurse practitioner records list a practice address in Gaithersburg

They are 59 of the 2,580 NPPES records with a practice address in Gaithersburg, and 4,124 family nurse practitioner records in Maryland.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Leila Abedi, CRNP-FGaithersburg, MD 208771699091603
  2. Mary Boateng, DNP, FNPGaithersburg, MD 208771205343498
  3. Qian Feng, FNPGaithersburg, MD 208771427590629
  4. Marylynn Gonsalves, NPGaithersburg, MD 208771871539064
  5. Julie Hounchell, APRNGaithersburg, MD 208771609893643
  6. Janet Kamendi, CRNPGaithersburg, MD 208771700140308
  7. Violet Kamendi, CRNPGaithersburg, MD 208771528323771
  8. Henriette Kamgang-Noubissi, NPGaithersburg, MD 208771649731563

Common questions

What is Justine Moussala Embele's NPI number?

Justine Moussala Embele's National Provider Identifier (NPI) is 1598323677, issued on Jun 3, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Justine Moussala Embele located?

The NPPES record lists a practice address at 546 N Frederick Ave, Gaithersburg, MD, 20877. Phone: (301) 948-3250. Providers update this record themselves, so call before visiting.

How can I verify Justine Moussala Embele's license?

NPPES lists Maryland license number R197882, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Justine Moussala Embele prescribe under Medicare Part D?

In 2024, Justine Moussala Embele had 44 Medicare Part D claims for 34 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Justine Moussala Embele's MIPS final score?

The 2023 MIPS final score is 77.4 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.