NPPES file of Aug 9, 2026

Sierra Leighann Bivighouse, AGACNP

Acute Care Nurse Practitioner · Farmington, ME

Sierra Leighann Bivighouse, AGACNP is an acute care nurse practitioner with a practice address in Farmington, Maine, and NPI 1912894585, issued on Jun 18, 2025. Check the license (Maine CNP251264, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912894585
Name
Sierra Leighann Bivighouse
Credential
AGACNP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
CNP251264 ME
Self-reported in NPPES; status is on the state search
Practice location
181 Franklin Health Cmns, Farmington, ME 04938
Phone
(207) 778-9001
Enumerated
Jun 18, 2025
Record last updated
Jun 30, 2025
Fax
(207) 779-2902
Medicare enrollment
Enrolled (PECOS I20250721003714); 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 acute care nurse practitioner records → All 167 in Maine → Look up another NPI →

Also registered at 181 Franklin Health Cmns

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

  1. Elizabeth Abbas, DOFamily Medicine Physician1932588100
  2. Constance Adler, M.D., F.A.A.F.P.Family Medicine Physician1487689675
  3. Abiodun Balogun, MDPediatrics Physician1356332845
  4. Paul Berkner, DOPediatrics Physician1801009139
  5. Kelsey Campbell, MDFamily Medicine Physician1427584424
  6. Alisa Cleary, DOAddiction Medicine (Family Medicine) Physician1396785689

Verify Sierra Leighann Bivighouse 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 CNP251264    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.

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Bills Medicare through one group practice

  1. MainehealthFarmington, ME

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

Sierra Leighann Bivighouse among 167 acute care nurse practitioner records in Maine

Sierra Leighann Bivighouse, AGACNP is one of 167 acute care nurse practitioner records with a practice address in Maine. 81% 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 76% of them.

  • NPI issued2025 · 76% of these records are older, 6% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2025 · median 2021 among the 118 with a school on file
  • Record last updated2025 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Maine

There are 167 acute care nurse practitioner records in Maine.

All 167 in Maine → Every provider in Farmington → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Carley Fenning, AGACNP-BCFarmington, ME 049381275415424
  2. Maureen Lepage, ACNPFarmington, ME 049381508632183
  3. Shauna Littlefield, ACNPC-AG, RNFABelfast, ME 049151003482522
  4. Jessica Norton, NPAlbion, ME 049101053117770
  5. Nicole Achorn, AGACNP-BCRockport, ME 048561326816281
  6. Melissa Cowley Perry, FNP-C, ACNP-AGPresque Isle, ME 047691356112965
  7. Shannon Flewelling, AGACNP-BCPresque Isle, ME 047691306565106
  8. Sarah Buydos, APRNCalais, ME 046191366926693

Common questions

What is Sierra Leighann Bivighouse, AGACNP's NPI number?

Sierra Leighann Bivighouse, AGACNP's National Provider Identifier (NPI) is 1912894585, issued on Jun 18, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Sierra Leighann Bivighouse, AGACNP located?

The NPPES record lists a practice address at 181 Franklin Health Cmns, Farmington, ME, 04938. Phone: (207) 778-9001. Providers update this record themselves, so call before visiting.

How can I verify Sierra Leighann Bivighouse, AGACNP's license?

NPPES lists Maine license number CNP251264, as entered by the provider. Search the Maine 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.