ELLEN A AREY RN
NPI 1508206822
Nurse Practitioner - Family in Brewer, ME
About Ellen A Arey Rn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELLEN A AREY RN (NPI 1508206822) is an individual family provider in Brewer, Maine, licensed in Maine (CNP131038) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS, is affiliated with St Joseph Hospital, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ellen A Arey Rn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Ellen Arey reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bangor, ME 04401
- Reassigned Medicare billing, Maine enrollment
- 788 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Joseph Hospital
Acute Care Hospitals · Bangor, MENorthern Light Eastern Maine Medical Center
Acute Care Hospitals · Bangor, MEPenobscot Valley Hospital
Critical Access Hospitals · Lincoln, MECalais Community Hospital
Critical Access Hospitals · Calais, MEDown East Community Hospital
Critical Access Hospitals · Machias, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04412 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BREWER, ME 04412
BREWER, ME 04412
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 Ellen Arey's NPI number?
The NPI number for Ellen Arey is 1508206822. It was assigned to this individual provider in the NPPES registry on July 1, 2013.
Where is Ellen Arey located?
Ellen Arey practices at 33 Whiting Hill Rd Suite 21, Brewer, ME 04412. The listed phone number is (207) 973-7478.
What is Ellen Arey's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Ellen Arey enrolled in Medicare?
Yes. Ellen Arey is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Ellen Arey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ellen Arey reassigns Medicare benefits to Eastern Maine Medical Center (Bangor, ME). The 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 Ellen Arey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ellen Arey accept?
Health plans from Anthem Blue Cross and Blue Shield list Ellen Arey 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.
Is Ellen Arey affiliated with any hospitals?
According to CMS data, Ellen Arey is affiliated with St Joseph Hospital, Northern Light Eastern Maine Medical Center, Penobscot Valley Hospital, Calais Community Hospital and Down East Community Hospital.
When was this NPI record last updated?
The NPPES record for Ellen Arey was last updated on August 16, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.
# Ellen A Arey, RN · NPI 1508206822
Family physician in Brewer, Maine. Individual provider, active in the CMS NPPES registry since July 1, 2013.
## Identity
- **NPI:** 1508206822 (Entity type: Individual)
- **Enumerated:** July 1, 2013
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** CNP131038 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 33 WHITING HILL RD, SUITE 21, Brewer, ME 04412-1021
- **Phone:** (207) 973-7478 · **Fax:** (207) 973-8707
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Eastern Maine Medical Center (NPI 1790789147, Bangor, ME), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** August 16, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1508206822) · Data from the CMS NPPES public registry.