NPPES file of Aug 9, 2026

Emma Alyse Harwood, MD

Student in an Organized Health Care Education/Training Program · Portland, ME

Emma Alyse Harwood, MD is a student in an organized health care education/training program with a practice address in Portland, Maine, and NPI 1427751015, issued on Mar 23, 2023. Check the license 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
1427751015
Name
Emma Alyse Harwood
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
22 Bramhall Street, Portland, ME 04102
Phone
(207) 662-0111
Enumerated
Mar 23, 2023
Record last updated
Mar 23, 2023
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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Also registered at 22 Bramhall Street

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

  1. John Allyn, M.D.Anesthesiology Physician1144312224
  2. Gemma Atticks, LCSWClinical Social Worker1437738358
  3. Garrett Baron, M.D.Student in an Organized Health Care Education/Training Program1841872843
  4. Timothy Collins, M.D.Anatomic Pathology & Clinical Pathology Physician1730159211
  5. Diane Cormier, F.N.P.Nurse Practitioner1235221318
  6. Cydney Cox, M.D.Diagnostic Radiology Physician1770675852

Verify Emma Alyse Harwood in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this professionCheck 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
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23% more Medicare Part D claims than the average student in an organized health care education/training program in 2024

228 Medicare Part D claims for 130 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 22 claims were for opioids.

  1. Emma Harwood228
  2. Specialty average185

Most prescribed

  1. Sulfamethoxazole-Trimethoprim65 claims
  2. Lactated Ringers27 claims
  3. Oxybutynin Chloride20 claims
  4. Oxycodone Hcl19 claims
  5. Tamsulosin Hcl19 claims
  6. Ciprofloxacin Hcl15 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.

Emma Alyse Harwood among 857 student in an organized health care education/training program records in Maine

Emma Alyse Harwood, MD is one of 857 student in an organized health care education/training program records with a practice address in Maine. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 26% of them.

  • NPI issued2023 · 26% of these records are older, 61% newer
  • In a Medicare fileYes · 27% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2023 · 15% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

606 student in an organized health care education/training program records list a practice address in Portland

They are 606 of the 6,022 NPPES records with a practice address in Portland, and 857 student in an organized health care education/training program records in Maine.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Nikolas Collins, MDPortland, ME 041021164782868
  2. Lauren Daniels, DOPortland, ME 041021194011627
  3. Gregory Dudzik, M.D.Portland, ME 041021588058978
  4. Kiirsten Finn, DMDPortland, ME 041021043624943
  5. Katherine Garlo, MDPortland, ME 041021447511878
  6. David Grimaldi, M.D.Portland, ME 041021295267391
  7. Mazen Hamoudi, MBCHBPortland, ME 041021265728661
  8. Sarah Marie Harnois, MDPortland, ME 041021811429632

Common questions

What is Emma Alyse Harwood, MD's NPI number?

Emma Alyse Harwood, MD's National Provider Identifier (NPI) is 1427751015, issued on Mar 23, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Emma Alyse Harwood, MD located?

The NPPES record lists a practice address at 22 Bramhall Street, Portland, ME, 04102. Phone: (207) 662-0111. Providers update this record themselves, so call before visiting.

How can I verify Emma Alyse Harwood, MD's license?

Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Emma Alyse Harwood, MD prescribe under Medicare Part D?

In 2024, Emma Alyse Harwood, MD had 228 Medicare Part D claims for 130 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.