Cameron R. Bonney, MD
Psychiatry Physician · Portland, ME
Cameron R. Bonney, MD is a psychiatry physician with a practice address in Portland, Maine, and NPI 1649566035, issued on Jun 23, 2011. Check the license (Maine MD20582, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Cameron R. Bonney
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- MD20582 ME
Self-reported in NPPES; status is on the state search - Practice location
- 65 India St, Portland, ME 04101
- Phone
- (207) 775-4790
- Enumerated
- Jun 23, 2011
- Record last updated
- Apr 5, 2023
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 326 in Maine → Look up another NPI →
Also registered at 65 India St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Megan Poirier-Westman, LADCAddiction (Substance Use Disorder) Counselor1518439983
- Clifford Thibodeau, LADC, CCSAddiction (Substance Use Disorder) Counselor1427391036
Verify Cameron R. Bonney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD20582Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average psychiatry physician in 2024
238 Medicare Part D claims for 31 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Bupropion Xl35 claims
- Buprenorphine-Naloxone24 claims
- Gabapentin24 claims
- Chlordiazepoxide Hcl14 claims
- Phenobarbital13 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.
Cameron R. Bonney among 326 psychiatry physician records in Maine
Cameron R. Bonney, MD is one of 326 psychiatry physician records with a practice address in Maine. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 74% of them.
- NPI issued2011 · 74% of these records are older, 24% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 44% of these records are
- Record last updated2023 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
93 psychiatry physician records list a practice address in Portland
They are 93 of the 6,022 NPPES records with a practice address in Portland, and 326 psychiatry physician records in Maine.
All 326 in Maine → Every provider in Portland → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Ronald Bailyn, MDPortland, ME 041011699772772
- Jeffrey Barkin, M.D.Portland, ME 041011457391989
- Linda Cunning, D.O., M.P.H.Portland, ME 041011558392142
- George Dreher, MDPortland, ME 041011396759080
- Daniel Filene, MDPortland, ME 041011124009527
- Bernard Gordon, MDPortland, ME 041011609980515
- Catherine Jakubowitch, M.D.Portland, ME 041011891804415
- Angela Liess, MDPortland, ME 041011366554339
Common questions
What is Cameron R. Bonney, MD's NPI number?
Cameron R. Bonney, MD's National Provider Identifier (NPI) is 1649566035, issued on Jun 23, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Cameron R. Bonney, MD located?
The NPPES record lists a practice address at 65 India St, Portland, ME, 04101. Phone: (207) 775-4790. Providers update this record themselves, so call before visiting.
How can I verify Cameron R. Bonney, MD's license?
NPPES lists Maine license number MD20582, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Cameron R. Bonney, MD prescribe under Medicare Part D?
In 2024, Cameron R. Bonney, MD had 238 Medicare Part D claims for 31 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.