NPPES file of Aug 9, 2026

Maribeth Anne D'Ercole, NP

Family Nurse Practitioner · Hanover, MA

Maribeth Anne D'Ercole, NP is a family nurse practitioner with a practice address in Hanover, Massachusetts, and NPI 1447922166, issued on Sep 30, 2021. Check the license (Massachusetts RN2321542, as entered in NPPES) with the Massachusetts 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
1447922166
Name
Maribeth Anne D'Ercole
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
RN2321542 MA
Self-reported in NPPES; status is on the state search
Practice location
207 Rockland St, Hanover, MA 02339
Phone
(781) 826-8381
Enumerated
Sep 30, 2021
Record last updated
Sep 30, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211229000801); 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 207 Rockland St

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

  1. Ashley Amaral, FNPFamily Nurse Practitioner1962146332
  2. Kristin BertschPharmacist1932705746
  3. Shannon CiavarraFamily Nurse Practitioner1619648292
  4. Kiersten ConnollyFamily Nurse Practitioner1730033036
  5. Krista Lawrence, FNP-BCFamily Nurse Practitioner1336574169
  6. Quynh Nguyen, PHARMDPharmacist1962076604

Verify Maribeth Anne D'Ercole in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license RN2321542
    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 Massachusetts license search

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95% fewer Medicare Part D claims than the average family nurse practitioner in 2024

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

  1. Maribeth D'Ercole62
  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): 84.9 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 score73.4
  2. Costout of 100 · 30%98.3
  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).

Bills Medicare through one group practice

  1. Minuteclinic Diagnostic OF Massachusetts, LLCHanover, MA

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

14 family nurse practitioner records list a practice address in Hanover

They are 14 of the 276 NPPES records with a practice address in Hanover, and 4,724 family nurse practitioner records in Massachusetts.

Other family nurse practitioner records in Massachusetts

  1. Christina Abate, N.P.Boston, MA1235414970
  2. Katelynne Abbott, NPDanvers, MA1932355880
  3. Georgette Abboud, FNP-CHanscom Afb, MA1538593686
  4. Irfana Abdulhameed, FNPNorthborough, MA1417661786
  5. Christina Abouleish, NPNorwell, MA1700515772
  6. Christine Abraham, NPSouthborough, MA1215774658
  7. Catherine Abrams, FNP-CNorth Dartmouth, MA1528790599
  8. Wendy Abrams, FNPBoston, MA1962557801
  9. Michelle Abreu, FNP-BCArlington, MA1346138914
  10. Karolyn Abreu Blanco, FNP-BCLawrence, MA1043007644

Common questions

What is Maribeth Anne D'Ercole, NP's NPI number?

Maribeth Anne D'Ercole, NP's National Provider Identifier (NPI) is 1447922166, issued on Sep 30, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Maribeth Anne D'Ercole, NP located?

The NPPES record lists a practice address at 207 Rockland St, Hanover, MA, 02339. Phone: (781) 826-8381. Providers update this record themselves, so call before visiting.

How can I verify Maribeth Anne D'Ercole, NP's license?

NPPES lists Massachusetts license number RN2321542, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Maribeth Anne D'Ercole, NP prescribe under Medicare Part D?

In 2024, Maribeth Anne D'Ercole, NP had 62 Medicare Part D claims for 44 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Maribeth Anne D'Ercole, NP's MIPS final score?

The 2023 MIPS final score is 84.9 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.