Quick answers
- Which hospitals does Katelyn Isaac work at?
- Medicare's official clinician data lists Katelyn Isaac at 1 hospital: Maine General Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Katelyn Isaac see patients?
- Medicare's clinician data lists 6 practice locations, including Westbrook, ME, Waterville, ME and Portsmouth, NH. Call before your visit to confirm the address.
- What is Katelyn Isaac's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Katelyn Isaac accept Medicare assignment?
- Yes. Medicare's clinician data says Katelyn Isaac 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 Katelyn Isaac?
- (207) 303-3300, as listed in official Medicare / NPI Registry data.
- What is Katelyn Isaac's NPI number?
- 1083007405. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Katelyn Isaac works
Medicare's Facility Affiliation Data lists Katelyn Isaac at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Maine General Medical CenterAugusta, ME · Acute Care Hospital · CCN 200039
Practice locations
Addresses where Katelyn Isaac is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 11 Rock Row, Suite 120Westbrook, ME 04092 (207) 303‑3300
- 149 N StWaterville, ME 04901 (207) 872‑1000
- 155 Borthwick Ave, Suite CPortsmouth, NH 03801 (603) 828‑0100
- 35 Medical Ctr PkwyAugusta, ME 04330 (207) 621‑1000
- 361 Old Belgrade RdAugusta, ME 04330 (207) 621‑6100
Group practices
Medicare enrollment lists Katelyn Isaac as a member of these groups (CMS data updated 2026-10-02).
- Mainegeneral Medical Center555 clinicians in the group
- St Marys Regional Medical Center198 clinicians in the group
- Maine Center for Cancer Medicine and Blood Disorders PA70 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Westbrook
Clinicians with the same Medicare primary specialty in Westbrook, ME — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083007405 |
| 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