DEBORAH COURTNEY
NPI 1164953014
Nurse Practitioner - Family in Portland, ME
About Deborah Courtney NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEBORAH COURTNEY (NPI 1164953014) is an individual family provider in Portland, Maine, licensed in Maine (CNP161133) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS, is affiliated with Maine Medical Center, and is a graduate of Other (1992).
NPPES Registry Identity
Specialties & Licenses
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
Deborah Courtney 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 Reassignments
2Medicare enrollment records show Deborah Courtney reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, ME 04102
- Reassigned Medicare billing, Maine enrollment
- 3,140 clinicians in this Medicare group
Portland, ME 04102
- Reassigned Medicare billing, Maine enrollment
- 229 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 4
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Maine Medical Center
Acute Care Hospitals · Portland, MEMaine General Medical Center
Acute Care Hospitals · Augusta, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04102 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
PORTLAND, ME 04102
PORTLAND, ME 04102
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 Deborah Courtney's NPI number?
The NPI number for Deborah Courtney is 1164953014. It was assigned to this individual provider in the NPPES registry on March 22, 2017.
Where is Deborah Courtney located?
Deborah Courtney practices at 22 Bramhall St Cardiac Specialty Clinics, Portland, ME 04102. The listed phone number is (207) 662-3804.
What is Deborah Courtney's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Deborah Courtney enrolled in Medicare?
Yes. Deborah Courtney 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 organizations bill Medicare for Deborah Courtney's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Deborah Courtney reassigns Medicare benefits to 2 organizations: Mainehealth (Portland, ME) and Maine Medical Partners (Portland, ME). Each 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 Deborah Courtney's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Deborah Courtney affiliated with any hospitals?
According to CMS data, Deborah Courtney is affiliated with Maine Medical Center and Maine General Medical Center.
When was this NPI record last updated?
The NPPES record for Deborah Courtney was last updated on April 25, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Deborah Courtney · NPI 1164953014
Family physician in Portland, Maine. Individual provider, active in the CMS NPPES registry since March 22, 2017.
## Identity
- **NPI:** 1164953014 (Entity type: Individual)
- **Enumerated:** March 22, 2017
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** CNP161133 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 22 BRAMHALL ST, CARDIAC SPECIALTY CLINICS, Portland, ME 04102-3134
- **Phone:** (207) 662-3804
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Mainehealth (NPI 1073701157, Portland, ME); Maine Medical Partners (NPI 1104921535, Portland, ME) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1992
## Record status
- **NPPES last updated:** April 25, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1164953014) · Data from the CMS NPPES public registry.