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Internal Medicine

Solomon B. Olabiyi, MD

Works at hospitals in Houlton, ME · Presque Isle, ME · Bangor, ME · Maine

Summary

Dr. Solomon B. Olabiyi, MD is an internal medicine doctor at 20 Hartford St, Houlton, ME 04730. Phone: (207) 532-2900. Accepts Medicare assignment. NPI 1366734170. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

From official Medicare data

This page shows what Medicare's official clinician data says about Solomon B. Olabiyi, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Solomon B. Olabiyi accept Medicare assignment?
Yes. Medicare's clinician data says Solomon B. Olabiyi accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Solomon B. Olabiyi's NPI number?
1366734170. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Solomon B. Olabiyi works

Medicare's Facility Affiliation Data lists Solomon B. Olabiyi at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Solomon B. Olabiyi is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Solomon B. Olabiyi as a member of this group (CMS data updated October 2, 2026).

  • Houlton Regional Hospital60 clinicians in the group

Specialties

Find other Internal Medicine doctors in Maine →

Other internal medicine doctors in Maine

Clinicians with the same Medicare primary specialty in Maine — not a recommendation.

All internal medicine doctors in Maine →

Other clinicians in Houlton Regional Hospital

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolMorehouse School Of Medicine
Graduation year2012 (14 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1366734170
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians