MAINEHEALTH
NPI 1982645305
General Acute Care Hospital in Rockport, ME
About Mainehealth NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAINEHEALTH (NPI 1982645305), doing business as Mainehealth Pen Bay Hospital, is a healthcare organization registered as a general acute care hospital in Rockport, Maine and active in the NPI registry since June 2006. The organization lists Robert Hunter, Senior Vice President - Finance, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mainehealth is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
59Medicare enrollment records show 59 clinicians reassign Medicare billing to Mainehealth, which bills Medicare for the services they deliver. Of these, 8 practice at this address and 19 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 8
Nearest to this location (20)
See all 59Rockport, ME 04856
Rockport, ME 04856
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mainehealth's NPI number?
The NPI number for Mainehealth is 1982645305. It was assigned to this organization in the NPPES registry on June 9, 2006. The provider is doing business as MaineHealth Pen Bay Hospital.
Where is Mainehealth located?
Mainehealth is located at 6 Glen Cove Dr, Rockport, ME 04856. The listed phone number is (207) 596-8000.
What is Mainehealth's specialty?
The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.
Is Mainehealth enrolled in Medicare?
Yes. Mainehealth is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Mainehealth?
According to the CMS Revalidation Reassignment List (October 2026 release), 59 clinicians in 8 Medicare specialties reassign their Medicare billing to Mainehealth. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Emergency Medicine (24), Nurse Practitioner (10) and Certified Registered Nurse Anesthetist (CRNA) (9). Of these, 8 practice at this address and 19 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Mainehealth accept?
Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Mainehealth as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Mainehealth was last updated on January 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mainehealth · NPI 1982645305
General Acute Care Hospital organization in Rockport, Maine. Organization record, active in the CMS NPPES registry since June 9, 2006.
## Identity
- **NPI:** 1982645305 (Entity type: Organization)
- **Enumerated:** June 9, 2006
- **Primary specialty:** General Acute Care Hospital · taxonomy 282N00000X
- **Also known as:** MaineHealth Pen Bay Hospital (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Robert Hunter, SENIOR VICE PRESIDENT - FINANCE
## Practice location
- **Address:** 6 GLEN COVE DR, Rockport, ME 04856-4240
- **Phone:** (207) 596-8000 · **Fax:** (207) 594-6730
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 59 clinicians in 8 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Emergency Medicine (24), Nurse Practitioner (10), Certified Registered Nurse Anesthetist (CRNA) (9); 8 practice at this address and 19 within 10 miles; [full list](https://npiprofile.com/npi/1982645305/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 13, 2026
- **Other identifiers:** Medicaid 104540000 (ME); Medicaid 126810000 (ME)
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Source: [NPI Profile](https://npiprofile.com/npi/1982645305) · Data from the CMS NPPES public registry.