Registry data as of Aug 27, 2026

Lori Marcus, FNP

Family Nurse Practitioner · Danvers, MA

Lori Marcus, FNP is a family nurse practitioner with a practice address in Danvers, Massachusetts, and NPI 1164074795, issued on Jul 13, 2019. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1164074795
Name
Lori Marcus
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
Practice location
311 Newbury St, Danvers, MA 01923
Phone
(978) 777-5504
Enumerated
Jul 13, 2019
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 311 Newbury St

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

  1. Courtney Chernikoff, NPFamily Nurse Practitioner1144964164
  2. Courtney DenoncourFamily Nurse Practitioner1770440026
  3. Carla DipesaPharmacist1124740220
  4. Mahmoud ElhendawyPharmacist1669196770
  5. Karleny FoleyFamily Nurse Practitioner1871151597
  6. Rachel Green, NPFamily Nurse Practitioner1699287540

Verify Lori Marcus in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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

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

93% fewer Medicare Part D claims than the average family nurse practitioner in 2024

96 Medicare Part D claims for 78 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D.

  1. Lori Marcus96
  2. Specialty average1,302

Most prescribed

  1. Nitrofurantoin Mono-Macro11 claims

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 Medicare quality score for 2023: 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 interoperabilityout of 100 · 25%
  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).

One hospital or facility affiliation

  1. Minuteclinic Diagnostic OF Massachusetts, LLCDanvers, MA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

58 family nurse practitioner records list a Danvers practice address

They are 58 of the 2,058 NPPES records with a Danvers practice address, and 4,241 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. Christine Abraham, NPSouthborough, MA1215774658
  6. Catherine Abrams, FNP-CNorth Dartmouth, MA1528790599
  7. Wendy Abrams, FNPBoston, MA1962557801
  8. Michelle Abreu, FNP-BCArlington, MA1346138914
  9. Karolyn Abreu Blanco, FNP-BCLawrence, MA1043007644
  10. Carleigh AbromovitzBoston, MA1861215261

Common questions

What is Lori Marcus, FNP's NPI number?

Lori Marcus, FNP's National Provider Identifier (NPI) is 1164074795, issued on Jul 13, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Lori Marcus, FNP located?

The NPPES record lists a practice address at 311 Newbury St, Danvers, MA, 01923. Phone: (978) 777-5504. Providers update this record themselves, so call before visiting.

How can I verify Lori Marcus, FNP's license?

Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Lori Marcus, FNP prescribe under Medicare Part D?

In 2024, Lori Marcus, FNP had 96 Medicare Part D claims for 78 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.

What is Lori Marcus, FNP's Medicare quality 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.