NPPES file of Aug 9, 2026

Hayley M. Byrne, N.P.

Family Nurse Practitioner · Dover, NH

Hayley M. Byrne, N.P. is a family nurse practitioner with a practice address in Dover, New Hampshire, and NPI 1013716208, issued on Mar 10, 2025. Check the license (New Hampshire 081581-23, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1013716208
Name
Hayley M. Byrne
Credential
N.P.
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
081581-23 NH
Self-reported in NPPES; status is on the state search
Practice location
10 Members Way Ste 201, Dover, NH 03820
Phone
(603) 742-2263
Enumerated
Mar 10, 2025
Record last updated
Jun 11, 2026
Medicaid ID
3152301 NH
Medicare enrollment
Enrolled (PECOS I20251218002421); 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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8 nearest family nurse practitioner records → All 1,377 in New Hampshire → Look up another NPI →

Also registered at 10 Members Way Ste 201

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

  1. Kevin Donovan, DOFamily Medicine Physician1801958186
  2. Sarah Gaffney-Cobb, PA-CPhysician Assistant1700438306
  3. Paige Guimaraes Grandinetti, MDFamily Medicine Physician1629741160
  4. Brendan Murphy, MDFamily Medicine Physician1962897058
  5. Marissa Parlee, APRNFamily Nurse Practitioner1336894195
  6. Jenifer SidhwaStudent in an Organized Health Care Education/Training Program1952267221

Verify Hayley M. Byrne 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 081581-23    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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Bills Medicare through one group practice

  1. Wentworth Douglass Physician CorporationDover, NH

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

Hayley M. Byrne among 1,377 family nurse practitioner records in New Hampshire

Hayley M. Byrne, N.P. is one of 1,377 family nurse practitioner records with a practice address in New Hampshire. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 94% of them.

  • NPI issued2025 · 94% of these records are older, 2% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2025 · median 2018 among the 901 with a school on file
  • Record last updated2026 · 41% 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 New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

46 family nurse practitioner records list a practice address in Dover

They are 46 of the 1,266 NPPES records with a practice address in Dover, and 1,377 family nurse practitioner records in New Hampshire.

All 1,377 in New Hampshire → Every provider in Dover → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Cassandra Cavanaugh, ARNPDover, NH 038201063581346
  2. Roberta Compagna, ARNPDover, NH 038201669652301
  3. Kathleen Conway, APRNDover, NH 038201043517485
  4. Katrina Diederichs, ARNPDover, NH 038201821023607
  5. Stephanie Estrada, APRNDover, NH 038201336452796
  6. Faye Fitzgerald, ARNPDover, NH 038201003872532
  7. Susan Gosselin, APRNDover, NH 038201366721839
  8. Rebecca Gray, APRNDover, NH 038201255387882

Common questions

What is Hayley M. Byrne, N.P.'s NPI number?

Hayley M. Byrne, N.P.'s National Provider Identifier (NPI) is 1013716208, issued on Mar 10, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Hayley M. Byrne, N.P. located?

The NPPES record lists a practice address at 10 Members Way Ste 201, Dover, NH, 03820. Phone: (603) 742-2263. Providers update this record themselves, so call before visiting.

How can I verify Hayley M. Byrne, N.P.'s license?

NPPES lists New Hampshire license number 081581-23, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity 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.