NPPES file of Aug 9, 2026

Elizabeth Mary Barthmaier, CRNP

Gerontology Nurse Practitioner · South Portland, ME

Elizabeth Mary Barthmaier, CRNP is a gerontology nurse practitioner with a practice address in South Portland, Maine, and NPI 1144327024, issued on Sep 20, 2006. Check the license (Maine CNP191320, as entered in NPPES) with the Maine board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144327024
Name
Elizabeth Mary Barthmaier
Credential
CRNP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
CNP191320 ME
Self-reported in NPPES; status is on the state search
Practice location
Amedisys Palliative Care, South Portland, ME 04106
Phone
(885) 263-4925
Enumerated
Sep 20, 2006
Record last updated
Mar 3, 2020 (not updated in 6 years: call before relying on the address or phone)
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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Verify Elizabeth Mary Barthmaier 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 CNP191320    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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Gerontology Nurse Practitioner providers in Maine

There are 38 gerontology nurse practitioner records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 38 in Maine → Every provider in South Portland →

Other gerontology nurse practitioner records in Maine

  1. Lydia Abair, AGPCNPPortland, ME1740653492
  2. Nathaniel AndersonYarmouth, ME1336696590
  3. Franca Austin-Opara, NPBangor, ME1861140774
  4. Breanne Bisset, NPEllsworth, ME1104502012
  5. Nan Boucher, ANPLewiston, ME1033157227
  6. Amelia Capella, AGACNPBrunswick, ME1215893763
  7. Jane Colton, N.P.Brunswick, ME1710024419
  8. Mandy Cranney, NPWaldoboro, ME1104443803
  9. Jennifer Daigle, AGNP-CFort Kent, ME1659118719
  10. Mary Desalle, GNPSaco, ME1427034396

Common questions

What is Elizabeth Mary Barthmaier, CRNP's NPI number?

Elizabeth Mary Barthmaier, CRNP's National Provider Identifier (NPI) is 1144327024, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Mary Barthmaier, CRNP located?

The NPPES record lists a practice address at Amedisys Palliative Care, South Portland, ME, 04106. Phone: (885) 263-4925. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Mary Barthmaier, CRNP's license?

NPPES lists Maine license number CNP191320, 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. 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.