Maren Hennigan Puder, FNP
Family Nurse Practitioner · Wilmington, MA
Maren Hennigan Puder, FNP is a family nurse practitioner with a practice address in Wilmington, Massachusetts, and NPI 1306270707, issued on Aug 21, 2013. Check the license (Massachusetts RN2276857, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maren Hennigan Puder
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- RN2276857 MA
Self-reported in NPPES; status is on the state search - Practice location
- 500 Salem St, Wilmington, MA 01887
- Phone
- (978) 988-6000
- Enumerated
- Aug 21, 2013
- Record last updated
- Apr 11, 2022
- Medicare enrollment
- Enrolled (PECOS I20131118000698); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Also registered at 500 Salem St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jessica Delaney-Sloper, ANPAdult Health Nurse Practitioner1992944995
- Haley Govoni, NPFamily Nurse Practitioner1679031959
Verify Maren Hennigan Puder in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2276857Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average family nurse practitioner in 2024
841 Medicare Part D claims for 544 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone179 claims
- Cephalexin129 claims
- Amoxicillin-Clavulanate Potass81 claims
- Albuterol Sulfate Hfa75 claims
- Azithromycin47 claims
- Naproxen41 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 MIPS final score for 2023 (Medicare payment program): 91.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Beth Israel Lahey Health Specialty Care, Inc.Burlington, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maren Hennigan Puder among 4,724 family nurse practitioner records in Massachusetts
Maren Hennigan Puder, FNP is one of 4,724 family nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 26% of them.
- NPI issued2013 · 26% of these records are older, 70% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2013 · median 2019 among the 2,704 with a school on file
- Record last updated2022 · 42% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 family nurse practitioner records list a practice address in Wilmington
They are 19 of the 443 NPPES records with a practice address in Wilmington, and 4,724 family nurse practitioner records in Massachusetts.
All 4,724 in Massachusetts → Every provider in Wilmington → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Traci Alberti, NPWilmington, MA 018871992778815
- Robert Celona, FNP-CWilmington, MA 018871245907393
- Alan ChuaWilmington, MA 018871700588266
- Haley Govoni, NPWilmington, MA 018871679031959
- John JenkinsWilmington, MA 018871083448468
- Jeffrey Keating, FNP-CWilmington, MA 018871114531258
- Samantha Livingston, CNPWilmington, MA 018871962055368
- Sothea Miranda, NPWilmington, MA 018871164191110
Common questions
What is Maren Hennigan Puder, FNP's NPI number?
Maren Hennigan Puder, FNP's National Provider Identifier (NPI) is 1306270707, issued on Aug 21, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Maren Hennigan Puder, FNP located?
The NPPES record lists a practice address at 500 Salem St, Wilmington, MA, 01887. Phone: (978) 988-6000. Providers update this record themselves, so call before visiting.
How can I verify Maren Hennigan Puder, FNP's license?
NPPES lists Massachusetts license number RN2276857, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Maren Hennigan Puder, FNP prescribe under Medicare Part D?
In 2024, Maren Hennigan Puder, FNP had 841 Medicare Part D claims for 544 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Maren Hennigan Puder, FNP's MIPS final score?
The 2023 MIPS final score is 91.4 of 100. 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.