NPPES file of Aug 9, 2026

Elizabeth Sutcliffe Valentine, NP

Gerontology Nurse Practitioner · South Portland, ME

Elizabeth Sutcliffe Valentine, NP is a gerontology nurse practitioner with a practice address in South Portland, Maine, and NPI 1558733899, issued on Oct 27, 2015. Check the license (Maine CNP151161, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558733899
Name
Elizabeth Sutcliffe Valentine
Credential
NP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
CNP151161 ME
Self-reported in NPPES; status is on the state search
Practice location
100 Foden RD, South Portland, ME 04106
Phone
(207) 523-3900
Enumerated
Oct 27, 2015
Record last updated
Mar 4, 2026
Medicare enrollment
Enrolled (PECOS I20160129001111); 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 100 Foden RD

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

  1. Cynthia Asbjornsen, D. OPhlebology Physician1427248681
  2. Samuel BadoPediatric Sleep Medicine Physician1760048847
  3. Donald Bittermann, M.D.Diagnostic Radiology Physician1619912409
  4. Kate Buzzell, PTPhysical Therapist1134129968
  5. Katherine Campbell, MDFamily Medicine Physician1619618527
  6. Sarah Daly, ATCAthletic Trainer1912949108

Verify Elizabeth Sutcliffe Valentine 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 CNP151161
    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
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72% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024

380 Medicare Part D claims for 179 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Elizabeth Valentine380
  2. Specialty average1,369

Most prescribed

  1. Ketoconazole68 claims
  2. Triamcinolone Acetonide62 claims
  3. Fluorouracil31 claims
  4. Clobetasol Propionate25 claims
  5. Metronidazole21 claims
  6. Fluocinonide18 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.

Bills Medicare through one group practice

  1. Intermed PASouth Portland, ME

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

Elizabeth Sutcliffe Valentine among 38 gerontology nurse practitioner records in Maine

Elizabeth Sutcliffe Valentine, NP is one of 38 gerontology nurse practitioner records with a practice address in Maine. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 29% of them.

  • NPI issued2015 · 29% of these records are older, 63% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2015 · median 2021 among the 27 with a school on file
  • Record last updated2026 · 29% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in Maine

There are 38 gerontology nurse practitioner records in Maine.

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Elizabeth Barthmaier, CRNPSouth Portland, ME 041061144327024
  2. Christen Spicer, AGACNPSouth Portland, ME 041061760158406
  3. Lydia Abair, AGPCNPPortland, ME 041021740653492
  4. Shayna Diedrich-Pugh, ACNPPortland, ME 041021700650777
  5. Jessie Nault, GNPPortland, ME 041021740512813
  6. Holly Stone, AGPCNPPortland, ME 041021215427570
  7. Nathaniel AndersonYarmouth, ME 040961336696590
  8. Alexis Desjardins, AGNP-CScarborough, ME 040741295517266

Common questions

What is Elizabeth Sutcliffe Valentine, NP's NPI number?

Elizabeth Sutcliffe Valentine, NP's National Provider Identifier (NPI) is 1558733899, issued on Oct 27, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Sutcliffe Valentine, NP located?

The NPPES record lists a practice address at 100 Foden RD, South Portland, ME, 04106. Phone: (207) 523-3900. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Sutcliffe Valentine, NP's license?

NPPES lists Maine license number CNP151161, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Elizabeth Sutcliffe Valentine, NP prescribe under Medicare Part D?

In 2024, Elizabeth Sutcliffe Valentine, NP had 380 Medicare Part D claims for 179 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.