Robert Spencer
Surgery Physician · Bangor, ME
Robert Spencer is a surgery physician with a practice address in Bangor, Maine, and NPI 1023695277, issued on Mar 25, 2021. Check the license (Maine MD30458, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Robert Spencer
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- MD30458 ME
Self-reported in NPPES; status is on the state search - Practice location
- 360 Broadway, Bangor, ME 04401
- Phone
- (207) 907-1000
- Enumerated
- Mar 25, 2021
- Record last updated
- Jul 27, 2026
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 229 in Maine → Look up another NPI →
Also registered at 360 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christian Andersen, MDEmergency Medicine Physician1124185103
- Sandra Bartlett, PHARMD, BCPS, BCCCPPharmacotherapy Pharmacist1811489156
- Marian Benner, MDUndersea and Hyperbaric Medicine (Emergency Medicine) Physician1316018260
- Tracy Bennett, P.A.-CPhysician Assistant1457560419
- Royce Blackwood, PA-CSurgical Physician Assistant1992286546
- Joseph Borer, MDEmergency Medicine Physician1386605095
Verify Robert Spencer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD30458Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average surgery physician in 2024
11 Medicare Part D claims, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Robert Spencer among 229 surgery physician records in Maine
Robert Spencer is one of 229 surgery physician records with a practice address in Maine. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 99% of them.
- NPI issued2021 · 99% of these records are older, under 1% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2026 · 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 208600000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Maine
There are 229 surgery physician records in Maine.
All 229 in Maine → Every provider in Bangor → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Khaldoun Bekdache, MDBangor, ME 044011851540108
- James Clarke, M.D.Bangor, ME 044011467528737
- Daniel Devereaux, MDBangor, ME 044011700896867
- Rebecca Fevurly, M.D.Bangor, ME 044011669645925
- Pedro Gomez Valencia, M.D.Bangor, ME 044011033436233
- Daniel Hetherman, M.D.Bangor, ME 044011407294192
- Gary Keller, M.D. PH.DBangor, ME 044011083640304
- Maria Michailidou, MDBangor, ME 044011275813578
Common questions
What is Robert Spencer's NPI number?
Robert Spencer's National Provider Identifier (NPI) is 1023695277, issued on Mar 25, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Robert Spencer located?
The NPPES record lists a practice address at 360 Broadway, Bangor, ME, 04401. Phone: (207) 907-1000. Providers update this record themselves, so call before visiting.
How can I verify Robert Spencer's license?
NPPES lists Maine license number MD30458, 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 Robert Spencer prescribe under Medicare Part D?
In 2024, Robert Spencer had 11 Medicare Part D claims; the average among surgery physician prescribers was 147. 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.