Rebecca Anne Dreher, M.D.
Emergency Medicine Physician · Portland, ME
Rebecca Anne Dreher, M.D. is an emergency medicine physician with a practice address in Portland, Maine, and NPI 1760617559, issued on May 21, 2009. Check the license (Maine MD19236, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Rebecca Anne Dreher
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD19236 ME
Self-reported in NPPES; status is on the state search - Practice location
- 144 State St, Portland, ME 04101
- Phone
- (207) 879-3000
- Enumerated
- May 21, 2009
- Record last updated
- Apr 1, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 466 in Maine → Look up another NPI →
Also registered at 144 State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Francis Altman, M.D.Anesthesiology Physician1033138797
- David Andrews, M.D.Anesthesiology Physician1861429268
- Sandra Aubelangella, CNSPsychiatric/Mental Health Nurse Practitioner1306883129
- Mary Louise Bates, M.D.Anesthesiology Physician1427035666
- Normand Begin, CRNACertified Registered Nurse Anesthetist1235186412
- Denise BenedictPhysician Office Based Coding Specialist1487907978
Verify Rebecca Anne Dreher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD19236Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
About as many Medicare Part D claims as the average emergency medicine physician in 2024
227 Medicare Part D claims for 163 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 40 claims were for opioids.
Most prescribed
- Oxycodone Hcl24 claims
- Ondansetron Odt21 claims
- Prednisone17 claims
- Amoxicillin-Clavulanate Potass14 claims
- Cefadroxil11 claims
- Doxycycline Monohydrate11 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.
Rebecca Anne Dreher among 466 emergency medicine physician records in Maine
Rebecca Anne Dreher, M.D. is one of 466 emergency medicine physician records with a practice address in Maine. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 52% of them.
- NPI issued2009 · 52% of these records are older, 43% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2013 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
105 emergency medicine physician records list a practice address in Portland
They are 105 of the 6,022 NPPES records with a practice address in Portland, and 466 emergency medicine physician records in Maine.
All 466 in Maine → Every provider in Portland → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Rebecca Bloch, M.D.Portland, ME 041011366499592
- Jordan Gallo, M.D.Portland, ME 041011326208760
- Kellie Ann Goudreau, MS, PA-CPortland, ME 041011235410515
- Gregory Heaphy, M.D.Portland, ME 041011083050801
- John Henson, M.D.Portland, ME 041011568406973
- Marc Hoffman, M.D.Portland, ME 041011023053055
- Thomas O'Mara, M.D.Portland, ME 041011922052687
- Scott Russo, D.O.Portland, ME 041011619913969
Common questions
What is Rebecca Anne Dreher, M.D.'s NPI number?
Rebecca Anne Dreher, M.D.'s National Provider Identifier (NPI) is 1760617559, issued on May 21, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Anne Dreher, M.D. located?
The NPPES record lists a practice address at 144 State St, Portland, ME, 04101. Phone: (207) 879-3000. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Anne Dreher, M.D.'s license?
NPPES lists Maine license number MD19236, 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 Rebecca Anne Dreher, M.D. prescribe under Medicare Part D?
In 2024, Rebecca Anne Dreher, M.D. had 227 Medicare Part D claims for 163 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.