NPPES file of Aug 9, 2026

Margaret Shepard, PHD, PMHNP-BC, APRN

Psychiatric/Mental Health Nurse Practitioner · New London, NH

Margaret Shepard, PHD, PMHNP-BC, APRN is a psychiatric/mental health nurse practitioner with a practice address in New London, New Hampshire, and NPI 1528514080, issued on Aug 25, 2016. Check the license (New Hampshire 083580-23, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528514080
Name
Margaret Shepard
Credential
PHD, PMHNP-BC, APRN
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
083580-23 NH
RN242838L PA
Self-reported in NPPES; status is on the state search
Practice location
35 Newport RD, New London, NH 03257
Phone
(603) 865-1321
Enumerated
Aug 25, 2016
Record last updated
Mar 16, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(603) 865-1327
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 35 Newport RD

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

  1. Peter Afflerbach, LCMHCMental Health Counselor1447390802
  2. Hildi Ahee, M.ED; LMHCMental Health Counselor1518303049
  3. Samantha AllwoodMental Health Counselor1821939398
  4. Danielle Baker, MSWSocial Worker1104373919
  5. Marissa Baker, MSWClinical Social Worker1093354540
  6. Sara Bergeron, LCMHCMental Health Counselor1962555243

Verify Margaret Shepard 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 083580-23
    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

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84% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

147 Medicare Part D claims for 35 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Margaret Shepard147
  2. Specialty average906

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.

Industry payments in 2024: $102.71

4 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Margaret Shepard$102.71
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Margaret Shepard among 435 psychiatric/mental health nurse practitioner records in New Hampshire

Margaret Shepard, PHD, PMHNP-BC, APRN is one of 435 psychiatric/mental health nurse practitioner records with a practice address in New Hampshire. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 46% of them.

  • NPI issued2016 · 46% of these records are older, 51% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2021 · 30% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 psychiatric/mental health nurse practitioner records list a practice address in New London

They are 4 of the 207 NPPES records with a practice address in New London, and 435 psychiatric/mental health nurse practitioner records in New Hampshire.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Kevin Hannon, APRNNew London, NH 032571356897011
  2. Stephanie Laurendeau, PHMHP-BCNew London, NH 032571245055581
  3. Abbey Theroux, PMHNPNew London, NH 032571831338847
  4. David Gerrit, PMHNPChichester, NH 032581467334706
  5. Joyce Williams, APRNNorthwood, NH 032611801816285
  6. Wendy Bayless, APRNPlymouth, NH 032641700514395
  7. Regina Bosinger, PHD APRNPlymouth, NH 032641013129675
  8. Amy McCormack, APRNPlymouth, NH 032641598294167

Common questions

What is Margaret Shepard, PHD, PMHNP-BC, APRN's NPI number?

Margaret Shepard, PHD, PMHNP-BC, APRN's National Provider Identifier (NPI) is 1528514080, issued on Aug 25, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Shepard, PHD, PMHNP-BC, APRN located?

The NPPES record lists a practice address at 35 Newport RD, New London, NH, 03257. Phone: (603) 865-1321. Providers update this record themselves, so call before visiting.

How can I verify Margaret Shepard, PHD, PMHNP-BC, APRN's license?

NPPES lists New Hampshire license number 083580-23, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

How much does Margaret Shepard, PHD, PMHNP-BC, APRN prescribe under Medicare Part D?

In 2024, Margaret Shepard, PHD, PMHNP-BC, APRN had 147 Medicare Part D claims for 35 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.

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.