NPPES file of Aug 9, 2026

Jeanine E. Marrocco, ANP

Adult Health Nurse Practitioner · Chelmsford, MA

Jeanine E. Marrocco, ANP is an adult health nurse practitioner with a practice address in Chelmsford, Massachusetts, and NPI 1023002649, issued on Sep 9, 2005. Check the license (Massachusetts 137978, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023002649
Name
Jeanine E. Marrocco
Credential
ANP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
137978 MA
Self-reported in NPPES; status is on the state search
Practice location
2 Meeting House RD, Chelmsford, MA 01824
Phone
(978) 256-5522
Enumerated
Sep 9, 2005
Record last updated
Jul 13, 2026
Fax
(978) 256-5885
Medicare enrollment
Enrolled (PECOS I20060227000605); 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 2 Meeting House RD

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

  1. Wendy Briggs, LICSWClinical Social Worker1235387069
  2. Shamim Dahod, M.D.Internal Medicine Physician1710971379
  3. Buffy Gamache, LICSWAddiction (Substance Use Disorder) Counselor1659653889
  4. Breana Kelly, FNP-CFamily Nurse Practitioner1740678358
  5. Anna Murphy, FNP-BCFamily Nurse Practitioner1912295130
  6. Roopa Reddy, M.D.Internal Medicine Physician1871576397

Verify Jeanine E. Marrocco 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 137978    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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85% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

198 Medicare Part D claims for 92 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.

  1. Jeanine Marrocco198
  2. Specialty average1,280

Most prescribed

  1. Lisinopril22 claims
  2. Gabapentin11 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.

Bills Medicare through one group practice

  1. Atrius Health IncNeedham, MA

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

11 adult health nurse practitioner records list a practice address in Chelmsford

They are 11 of the 937 NPPES records with a practice address in Chelmsford, and 1,465 adult health nurse practitioner records in Massachusetts.

All 11 in Chelmsford → All 1,465 in Massachusetts → Every provider in Chelmsford →

Other adult health nurse practitioner records in Massachusetts

  1. Christine Abbott, NPBoston, MA1851471940
  2. Maureen Abbott, NPBoston, MA1457591638
  3. Bethany Abde, AGNP - BCWareham, MA1215331566
  4. Nadia Abdulrazak, N.P.Boston, MA1952616682
  5. June Abraham, NPBoston, MA1306916440
  6. Van Abreu, N.P.Reading, MA1174867055
  7. Margaret Ackerman, DNPSalem, MA1962482281
  8. Rebecca Acome, N.P.Jamaica Plain, MA1205088531
  9. Annette Adams, CNPNantucket, MA1164877635
  10. Mervin AdamsHyde Park, MA1174849467

Common questions

What is Jeanine E. Marrocco, ANP's NPI number?

Jeanine E. Marrocco, ANP's National Provider Identifier (NPI) is 1023002649, issued on Sep 9, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jeanine E. Marrocco, ANP located?

The NPPES record lists a practice address at 2 Meeting House RD, Chelmsford, MA, 01824. Phone: (978) 256-5522. Providers update this record themselves, so call before visiting.

How can I verify Jeanine E. Marrocco, ANP's license?

NPPES lists Massachusetts license number 137978, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Jeanine E. Marrocco, ANP prescribe under Medicare Part D?

In 2024, Jeanine E. Marrocco, ANP had 198 Medicare Part D claims for 92 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.