NPPES file of Aug 9, 2026

Peter O'Donnell, NP

Nurse Practitioner · Portland, ME

Peter O'Donnell, NP is a nurse practitioner with a practice address in Portland, Maine, and NPI 1023372117, issued on Jul 3, 2012. Check the license (Maine CNP121035, 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
1023372117
Name
Peter O'Donnell
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
CNP121035 ME
21443315 ME
Self-reported in NPPES; status is on the state search
Practice location
180 Park Ave, Portland, ME 04102
Phone
(207) 828-2402
Enumerated
Jul 3, 2012
Record last updated
Dec 18, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(207) 828-2425
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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8 nearest nurse practitioner records → All 450 in Maine → Look up another NPI →

Also registered at 180 Park Ave

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

  1. Muse Ali, MSWClinical Social Worker1689925810
  2. Olga Alicea, LCSWClinical Social Worker1497070155
  3. Steven Blumenthal, MDPediatrics Physician1275565384
  4. Tiffany Bourque, RNRegistered Nurse1184986465
  5. Valerie Bramble, RNRegistered Nurse1154697183
  6. Jean Bugbee, PNPPediatric Nurse Practitioner1437457496

Verify Peter O'Donnell 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 CNP121035    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

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98% fewer Medicare Part D claims than the average nurse practitioner in 2024

17 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 65% of claims.

  1. Peter O'Donnell17
  2. Specialty average1,109

Most prescribed

  1. Linzess11 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.

Peter O'Donnell among 450 nurse practitioner records in Maine

Peter O'Donnell, NP is one of 450 nurse practitioner records with a practice address in Maine. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 43% of them.

  • NPI issued2012 · 43% of these records are older, 53% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2013 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Maine

There are 450 nurse practitioner records in Maine.

All 450 in Maine → Every provider in Portland → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Cynthia Bartlett, NP-CPortland, ME 041021053419846
  2. Diane Cormier, F.N.P.Portland, ME 041021235221318
  3. Tracy Edwards, NPPortland, ME 041021700865912
  4. Deborah Hoch, DNP/ACND-BCPortland, ME 041021154449759
  5. Gerald Lebel, N.P.Portland, ME 041021033226055
  6. Sabrina Loring, NPPortland, ME 041021366411001
  7. Susan Morley, FNP-CPortland, ME 041021639384555
  8. Joan Pendexter, PNPPortland, ME 041021770542995

Common questions

What is Peter O'Donnell, NP's NPI number?

Peter O'Donnell, NP's National Provider Identifier (NPI) is 1023372117, issued on Jul 3, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Peter O'Donnell, NP located?

The NPPES record lists a practice address at 180 Park Ave, Portland, ME, 04102. Phone: (207) 828-2402. Providers update this record themselves, so call before visiting.

How can I verify Peter O'Donnell, NP's license?

NPPES lists Maine license number CNP121035, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Peter O'Donnell, NP prescribe under Medicare Part D?

In 2024, Peter O'Donnell, NP had 17 Medicare Part D claims; the average among nurse practitioner prescribers was 1,109. 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.

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.