Hassan E. Abouleish, MD
Internal Medicine Physician · Houlton, ME
Hassan E. Abouleish, MD is an internal medicine physician with a practice address in Houlton, Maine, and NPI 1255300307, issued on Mar 14, 2006. Check the license (Maine MD12881, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Hassan E. Abouleish
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD12881 ME
Self-reported in NPPES; status is on the state search - Practice location
- 22 Hartford St, Houlton, ME 04730
- Phone
- (207) 532-4068
- Enumerated
- Mar 14, 2006
- Record last updated
- Apr 27, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (207) 532-5974
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 597 in Maine → Look up another NPI →
Also registered at 22 Hartford St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lee Bland, PA-CPhysician Assistant1831284918
- Matthew Cowan, PAMedical Physician Assistant1437185337
- Joseph Fahey, M.D.Pediatrics Physician1326227588
- Chester Husted, M.D.Specialist1538161476
- Kaitlin Koppel, MSN, FNP-CFamily Nurse Practitioner1023622560
- Rosalinda Maraya, MDPediatrics Physician1073585626
Verify Hassan E. Abouleish in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD12881Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,671 Medicare Part D claims for 86 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Pantoprazole Sodium88 claims
- Diclofenac Sodium68 claims
- Eliquis59 claims
- Citalopram Hbr57 claims
- Levothyroxine Sodium54 claims
- Metoprolol Succinate50 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.
Hassan E. Abouleish among 597 internal medicine physician records in Maine
Hassan E. Abouleish, MD is one of 597 internal medicine physician records with a practice address in Maine. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 44% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2017 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 internal medicine physician records list a practice address in Houlton
They are 7 of the 258 NPPES records with a practice address in Houlton, and 597 internal medicine physician records in Maine.
All 597 in Maine → Every provider in Houlton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Claude Boma, M.D.Houlton, ME 047301386612372
- Owen Igbinosa, MDHoulton, ME 047301588168702
- Solomon Olabiyi, MDHoulton, ME 047301366734170
- Jon Older, DOHoulton, ME 047301073582128
- Larry Sokolic, MDHoulton, ME 047301265559785
- Ted Sussman, MDHoulton, ME 047301679542708
- Yonas Ateshim, M.D.Caribou, ME 047361538476916
- John Bouchard, M.D.Caribou, ME 047361447228010
Common questions
What is Hassan E. Abouleish, MD's NPI number?
Hassan E. Abouleish, MD's National Provider Identifier (NPI) is 1255300307, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hassan E. Abouleish, MD located?
The NPPES record lists a practice address at 22 Hartford St, Houlton, ME, 04730. Phone: (207) 532-4068. Providers update this record themselves, so call before visiting.
How can I verify Hassan E. Abouleish, MD's license?
NPPES lists Maine license number MD12881, 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 Hassan E. Abouleish, MD prescribe under Medicare Part D?
In 2024, Hassan E. Abouleish, MD had 1,671 Medicare Part D claims for 86 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.