NPPES file of Aug 9, 2026

Patricia M. McNamara, ARNP

Nurse Practitioner · Exeter, NH

Patricia M. McNamara, ARNP is a nurse practitioner with a practice address in Exeter, New Hampshire, and NPI 1053331108, issued on Jul 20, 2006. Check the license (New Hampshire 051313-23, as entered in NPPES) with the New Hampshire 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
1053331108
Name
Patricia M. McNamara
Credential
ARNP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
051313-23 NH
051313-23-03 NH
Self-reported in NPPES; status is on the state search
Practice location
3 Alumni Dr Ste 401, Exeter, NH 03833
Phone
(603) 778-0557
Enumerated
Jul 20, 2006
Record last updated
Oct 16, 2025
Fax
(603) 778-1669
Medicaid ID
30344187 NH
Medicare enrollment
Enrolled (PECOS I20060821000485); 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 3 Alumni Dr Ste 401

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

  1. Jacqueline Baselice, M.D.Obstetrics & Gynecology Physician1952448300
  2. Courtney Coffey, APRN-CNMAdvanced Practice Midwife1447730486
  3. Maribeth Dinicola, M.D.Obstetrics & Gynecology Physician1063521151
  4. Kathleen FarrellObstetrics & Gynecology Physician1356872675
  5. William Gaw, M.D.Gynecology Physician1609059393
  6. Deirdre Horvath, CNMAdvanced Practice Midwife1386188936

Verify Patricia M. McNamara in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
    Search for license 051313-23
    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 New Hampshire 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.

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92% fewer Medicare Part D claims than the average nurse practitioner in 2024

93 Medicare Part D claims for 42 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Patricia McNamara93
  2. Specialty average1,109

Most prescribed

  1. Estradiol27 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): 83.6 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.

  1. Qualityout of 100 · 30% of the final score78.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%82.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Core Physicians LLCExeter, NH

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

Patricia M. McNamara among 412 nurse practitioner records in New Hampshire

Patricia M. McNamara, ARNP is one of 412 nurse practitioner records with a practice address in New Hampshire. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 72% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2000 · median 2017 among the 241 with a school on file
  • Record last updated2025 · 47% 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 New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

27 nurse practitioner records list a practice address in Exeter

They are 27 of the 704 NPPES records with a practice address in Exeter, and 412 nurse practitioner records in New Hampshire.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Lisa Armstrong, APRNExeter, NH 038331356738876
  2. Samira Ashour-Arnold, NPExeter, NH 038331659548915
  3. Laura Dhima, APRNExeter, NH 038331730430406
  4. Mary Flanagan, APRNExeter, NH 038331669510731
  5. Carol Krasin, NPExeter, NH 038331912956699
  6. Jennifer Matney, APRNExeter, NH 038331912094939
  7. Victoria McGarrell, ARNPExeter, NH 038331306857586
  8. Melissa Pollard, APRNExeter, NH 038331679784755

Common questions

What is Patricia M. McNamara, ARNP's NPI number?

Patricia M. McNamara, ARNP's National Provider Identifier (NPI) is 1053331108, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Patricia M. McNamara, ARNP located?

The NPPES record lists a practice address at 3 Alumni Dr Ste 401, Exeter, NH, 03833. Phone: (603) 778-0557. Providers update this record themselves, so call before visiting.

How can I verify Patricia M. McNamara, ARNP's license?

NPPES lists New Hampshire license number 051313-23, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

How much does Patricia M. McNamara, ARNP prescribe under Medicare Part D?

In 2024, Patricia M. McNamara, ARNP had 93 Medicare Part D claims for 42 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Patricia M. McNamara, ARNP's MIPS final score?

The 2023 MIPS final score is 83.6 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.