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Infectious Disease

Timothy Borelli, DO

Works at hospitals in Augusta, ME · Portland, ME · Maine

Summary

Timothy Borelli, DO (Infectious Disease) is listed by Medicare at 2 hospitals in Augusta, ME and Portland, ME. NPI 1861567141. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Timothy Borelli, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Infectious DiseasePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
22Years since medical school (graduated 2004)
University Of New England, College Of Osteo MedicineMedical school
MaleGender (as listed)
Mainegeneral Medical CenterGroup practice

Quick answers

Which hospitals does Timothy Borelli work at?
Medicare's official clinician data lists Timothy Borelli at 2 hospitals: Maine General Medical Center and MaineHealth Maine Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Timothy Borelli see patients?
Medicare's clinician data lists 2 practice locations, including Waterville, ME and Augusta, ME. Call before your visit to confirm the address.
What is Timothy Borelli's specialty?
Medicare lists Infectious Disease as the primary specialty, and also Internal Medicine.
Does Timothy Borelli accept Medicare assignment?
Yes. Medicare's clinician data says Timothy Borelli accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Timothy Borelli offer telehealth?
Medicare's clinician data says Timothy Borelli offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Timothy Borelli?
(207) 872-1000, as listed in official Medicare / NPI Registry data.
What is Timothy Borelli's NPI number?
1861567141. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Timothy Borelli works

Medicare's Facility Affiliation Data lists Timothy Borelli at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Timothy Borelli is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Timothy Borelli as a member of this group (CMS data updated 2026-10-02).

  • Mainegeneral Medical Center555 clinicians in the group

Specialties

Find other Infectious Disease doctors in Maine →

Other infectious disease doctors in Maine

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

All infectious disease doctors in Maine →

Clinician information

CredentialDO
Medical schoolUniversity Of New England, College Of Osteo Medicine
Graduation year2004
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1861567141
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians