Quick answers
- Which hospitals does Darragh M. Heffernan work at?
- Medicare's official clinician data lists Darragh M. Heffernan at 1 hospital: St Mary's Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Darragh M. Heffernan see patients?
- Medicare's clinician data lists 3 practice locations, including Auburn, ME and Lewiston, ME. Call before your visit to confirm the address.
- What is Darragh M. Heffernan's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Darragh M. Heffernan accept Medicare assignment?
- Yes. Medicare's clinician data says Darragh M. Heffernan 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.
- What is the phone number for Darragh M. Heffernan?
- (207) 330-3900, as listed in official Medicare / NPI Registry data.
- What is Darragh M. Heffernan's NPI number?
- 1922747104. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Darragh M. Heffernan works
Medicare's Facility Affiliation Data lists Darragh M. Heffernan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Mary's Regional Medical CenterLewiston, ME · Acute Care Hospital · CCN 200034
Practice locations
Addresses where Darragh M. Heffernan is enrolled with Medicare (CMS data updated 2026-10-02).
- 791 Turner St, Unit 2Auburn, ME 04210 (207) 330‑3900
- 93 Campus AveLewiston, ME 04240
- 93 Campus Ave, Suite G025Lewiston, ME 04240 (207) 777‑4320
Group practices
Medicare enrollment lists Darragh M. Heffernan as a member of this group (CMS data updated 2026-10-02).
- St Marys Regional Medical Center198 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Auburn
Clinicians with the same Medicare primary specialty in Auburn, ME — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922747104 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians