Registry data as of Aug 27, 2026

Heather Sevigny, APRN

Family Nurse Practitioner · Pittsfield, ME

Heather Sevigny, APRN is a family nurse practitioner with a practice address in Pittsfield, Maine, and NPI 1053655001, issued on Nov 15, 2012. Check the license (Maine CNP121101, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1053655001
Name
Heather Sevigny
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
CNP121101 ME
070365-23 NH
Self-reported in NPPES; status is on the state search
Practice location
470 Somerset Ave, Pittsfield, ME 04967
Phone
(207) 487-5154
Enumerated
Nov 15, 2012
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 470 Somerset Ave

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

  1. Emily Cianchette, FNPFamily Nurse Practitioner1083620314
  2. Breanna Conners, APRNFamily Nurse Practitioner1831934306
  3. Donna Huff, PMHNP-BC, PMHCNS-BCAdult Psychiatric/Mental Health Clinical Nurse Specialist1679669063
  4. Bunny Pounds, MSN, FNP-BCFamily Nurse Practitioner1467609305

Verify Heather Sevigny in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license CNP121101
    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 Maine 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.

12% fewer Medicare Part D claims than the average family nurse practitioner in 2024

1,151 Medicare Part D claims for 480 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 77 claims were for opioids.

  1. Heather Sevigny1,151
  2. Specialty average1,302

Most prescribed

  1. Prednisone70 claims
  2. Methylprednisolone62 claims
  3. Azithromycin49 claims
  4. Doxycycline Hyclate49 claims
  5. Sulfamethoxazole-Trimethoprim49 claims
  6. Amoxicillin-Clavulanate Potass46 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 practice group's Medicare quality score for 2023: 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score93.2
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%96.0
  4. Improvement activities40 of 40 points · 15%100.0

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

One hospital or facility affiliation

  1. Sebasticook Valley HealthPittsfield, ME

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

5 family nurse practitioner records list a Pittsfield practice address

They are 5 of the 57 NPPES records with a Pittsfield practice address, and 1,165 family nurse practitioner records in Maine.

Other family nurse practitioner records in Maine

  1. Susan Abbott, FNP-CWaterville, ME1366776007
  2. Tammy Abbott, NPLewiston, ME1578199246
  3. Samuel Acha, FNP-BCWestbrook, ME1053832113
  4. Shannon Achorn, NPRockland, ME1891594271
  5. Christa Adams, FNPLewiston, ME1215697891
  6. Katharine Addicott, FNPPortland, ME1013032036
  7. Ian Ainsworth, FNPCBelfast, ME1639892763
  8. Renee Al-Darraji, NPKittery, ME1194542837
  9. Jordan Albair, FNPPoland, ME1093061418
  10. Karen Albert, PMHNP-BC, FNP-CMadawaska, ME1619405347

Common questions

What is Heather Sevigny, APRN's NPI number?

Heather Sevigny, APRN's National Provider Identifier (NPI) is 1053655001, issued on Nov 15, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Heather Sevigny, APRN located?

The NPPES record lists a practice address at 470 Somerset Ave, Pittsfield, ME, 04967. Phone: (207) 487-5154. Providers update this record themselves, so call before visiting.

How can I verify Heather Sevigny, APRN's license?

NPPES lists Maine license number CNP121101, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Heather Sevigny, APRN prescribe under Medicare Part D?

In 2024, Heather Sevigny, APRN had 1,151 Medicare Part D claims for 480 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.

What is Heather Sevigny, APRN's Medicare quality score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.