NPPES file of Aug 9, 2026

Jessica Aimee Greenberg, NP

Nurse Practitioner · Germantown, MD

Jessica Aimee Greenberg, NP is a nurse practitioner with a practice address in Germantown, Maryland, and NPI 1346886249, issued on Nov 26, 2019. Check the license (Maryland AC002866, 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
1346886249
Name
Jessica Aimee Greenberg
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
AC002866 MD
Self-reported in NPPES; status is on the state search
Practice location
12420 Milestone Center Dr Ste 200, Germantown, MD 20876
Phone
(240) 686-2300
Enumerated
Nov 26, 2019
Record last updated
Oct 4, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200110002099); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 12420 Milestone Center Dr Ste 200

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

  1. Shari Griffen, DNPFamily Nurse Practitioner1215276720
  2. Claire VendittiHospice and Palliative Medicine (Internal Medicine) Physician1689038564

Verify Jessica Aimee Greenberg 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 AC002866
    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): 76.3 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 score71.9
  2. Costout of 100 · 30%49.0
  3. Promoting interoperabilityout of 100 · 25%100.0
  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).

Bills Medicare through one group practice

  1. Medstar Urgent Care LLCWheaton, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jessica Aimee Greenberg among 1,248 nurse practitioner records in Maryland

Jessica Aimee Greenberg, NP is one of 1,248 nurse practitioner records with a practice address in Maryland. 68% 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 59% of them.

  • NPI issued2019 · 59% of these records are older, 35% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2019 · median 2018 among the 655 with a school on file
  • Record last updated2021 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Maryland

There are 1,248 nurse practitioner records in Maryland.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Eleanor Dzodzomenyo, CRNP, FNP-BCGermantown, MD 208761942920202
  2. Lynn Mays, CRNPGermantown, MD 208761700857828
  3. Katherine Barbee, CRNPGaithersburg, MD 208771619171469
  4. Audrey Mathew, NPGaithersburg, MD 208771386241685
  5. Philsamma Thomas, CRNPGaithersburg, MD 208771740313626
  6. Lisa Washington, CRNPGaithersburg, MD 208771912118506
  7. Joanne Broomer, FNP AG-ACNPGermantown, MD 208741295265007
  8. Marigold CatoGermantown, MD 208741649044678

Common questions

What is Jessica Aimee Greenberg, NP's NPI number?

Jessica Aimee Greenberg, NP's National Provider Identifier (NPI) is 1346886249, issued on Nov 26, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Aimee Greenberg, NP located?

The NPPES record lists a practice address at 12420 Milestone Center Dr Ste 200, Germantown, MD, 20876. Phone: (240) 686-2300. Providers update this record themselves, so call before visiting.

How can I verify Jessica Aimee Greenberg, NP's license?

NPPES lists Maryland license number AC002866, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

What is Jessica Aimee Greenberg, NP's MIPS final score?

The 2023 MIPS final score is 76.3 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.