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NORTHERN LIGHT MAINE COAST HOSPITAL
NPI 1740249739
General Acute Care Hospital in Ellsworth, ME

Active since March 20, 2006CLIA 20D0713896 · Waiver
1/5
Hospital Overall Rating
50 UNION ST, ELLSWORTH, ME 04605(207) 664-5311(207) 664-5305 Get Directions Write a Review

NPPES record last updated: September 25, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 25, 2018, May 8, 2018 (2 updates tracked since 2018).

About Northern Light Maine Coast Hospital NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NORTHERN LIGHT MAINE COAST HOSPITAL (NPI 1740249739) is a healthcare organization registered as a general acute care hospital in Ellsworth, Maine and active in the NPI registry since March 2006. The organization holds a CLIA Waiver certificate valid through September 19, 2028 and lists John Ronan, President, as its authorized official.

NPPES Registry Identity

NPI1740249739
Entity TypeOrganization
Primary Taxonomy282N00000X
Legal Business NameMAINE COAST REGIONAL HEALTH FACILITIES
Location Address50 UNION STEllsworth, ME 04605-1586
Mailing Address50 Union StEllsworth, ME 04605-1586 · (207) 664-5311 · Fax (207) 664-5305
Phone(207) 664-5311
Fax(207) 664-5305
Organization SubpartNo
Authorized OfficialJohn RonanPresident · (207) 664-5301
Enumeration DateMarch 20, 2006
Last NPPES UpdateSeptember 25, 20182 updates tracked since enumeration
✔ NPI 1740249739 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals
Taxonomy Code282N00000X
License✔ Licensed in ME · 36279
Definition
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.
50 UNION ST, Ellsworth, ME 04605
Open in Google Maps ↗

Other Names 1

Doing Business AsNorthern Light Maine Coast Hospital

Other Identifiers 1

Medicaid101630000ME

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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)

Northern Light Maine Coast Hospital is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

174

Medicare enrollment records show 174 clinicians reassign Medicare billing to Northern Light Maine Coast Hospital, which bills Medicare for the services they deliver. Of these, 10 practice at this address and 22 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 24

Nurse Practitioner43
Certified Registered Nurse Anesthetist (CRNA)21
Psychiatry16
Family Practice12
Neurology12
Cardiovascular Disease (Cardiology)10
Interventional Cardiology9
Pediatric Medicine7
16 other specialties44

Nearest to this location (20)

See all 174
Alexandria Boley, DO
Pediatric Medicine
NPI 1811359896
50 UNION ST
Ellsworth, ME 04605
(207) 664-7744
✔ PECOSSame address
Leeann Chatto, CNM
Certified Nurse Midwife (CNM)
NPI 1619657475
50 UNION ST # 3200
Ellsworth, ME 04605
(207) 664-5650
✔ PECOSSame address
Peter Copithorne, MD
Orthopedic Surgery
NPI 1922470525
50 UNION ST STE 2100
Ellsworth, ME 04605
(207) 664-5770
✔ PECOS✔ Accepts MedicareSame address
Tiankai Du, MD
Pediatric Medicine
NPI 1457921546
50 UNION ST # 3200
Ellsworth, ME 04605
(207) 664-7744
✔ PECOSSame address
Judith Dunipace, MD
Anesthesiology
NPI 1073575650
50 UNION ST
Ellsworth, ME 04605
(207) 664-5311
✔ PECOS✔ Accepts MedicareSame address
Lloyd Harmon, MD
General Surgery
NPI 1326090606
50 UNION STREET SUITE 2300
Ellsworth, ME 04605
(207) 664-5642
✔ PECOS✔ Accepts MedicareSame address
Dylan Jacobus, M.D.
General Surgery
NPI 1801259189
50 UNION ST STE 2200
Ellsworth, ME 04605
(207) 664-5642
✔ PECOS✔ Accepts MedicareSame address
Barbara Mercado-Stallard, MD
Obstetrics/Gynecology
NPI 1396734497
50 UNION ST STE 3200
Ellsworth, ME 04605
(207) 664-5650
✔ PECOS✔ Accepts MedicareSame address
Tyler Patrick, DO
Otolaryngology
NPI 1932600145
50 UNION STREET
Ellsworth, ME 04605
(072) 664-5658
✔ PECOS✔ Accepts MedicareSame address
Daniel Kairys, MD
General Surgery
NPI 1104801109
50 UNION ST STE 2300
Ellsworth, ME 04605
(207) 664-5642
✔ PECOS✔ Accepts MedicareSame address
Nicholas Vachon, DPM
Podiatry
NPI 1245247139
318 MAIN ST
Ellsworth, ME 04605
(207) 667-2523
✔ PECOS✔ Accepts Medicare0.2 mi
Rebekah King, FNP
Nurse Practitioner
NPI 1710755970
50 WATER ST.
Ellsworth, ME 04605
(207) 664-5672
✔ PECOS✔ Accepts Medicare0.6 mi
Breanne Bisset, NP
Nurse Practitioner
NPI 1104502012
32 RESORT WAY
Ellsworth, ME 04605
(207) 664-7800
✔ PECOS✔ Accepts Medicare1.1 mi
Ja'nette Bowden, FNP-C
Nurse Practitioner
NPI 1720656549
32 RESORT WAY
Ellsworth, ME 04605
(207) 664-7780
✔ PECOS✔ Accepts Medicare1.1 mi
Martin Higgins, M.D.
Family Practice
NPI 1851917751
32 RESORT WAY
Ellsworth, ME 04605
(207) 664-7751
✔ PECOS✔ Accepts Medicare1.1 mi
Anita Kolisch, MD
Internal Medicine
NPI 1447283981
32 RESORT WAY
Ellsworth, ME 04605
(207) 664-7780
✔ PECOS✔ Accepts Medicare1.1 mi
Kathryn Rensenbrink, MD
Internal Medicine
NPI 1124067194
32 RESORT WAY
Ellsworth, ME 04605
(207) 664-7780
✔ PECOS✔ Accepts Medicare1.1 mi
Tiffany Rudloe, MD
Pediatric Medicine
NPI 1700097698
32 RESORT WAY
Ellsworth, ME 04605
(207) 664-7744
✔ PECOS1.1 mi
Sheena Whittaker, MD
Pediatric Medicine
NPI 1174562078
32 RESORT WAY MAINE COAST PEDIATRICS
Ellsworth, ME 04605
(207) 664-7744
✔ PECOS✔ Accepts Medicare1.1 mi
Winfred Del Mundo, MD
Family Practice
NPI 1417925116
394 BAR HARBOR RD
Trenton, ME 04605
(207) 667-5899
✔ PECOS✔ Accepts Medicare4.7 mi
See all 174 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 20D0713896

Northern Light Maine Coast Point Of Care Labs · Ellsworth, ME
Active · expires Sep 19, 2028
CLIA Number20D0713896
Laboratory TypePhysician Office
Certificate Effective DateSeptember 20, 2026
Certificate Expiration DateSeptember 19, 2028
Laboratory DirectorJoseph M. Gaetano
Laboratory Phone(207) 664-5327
Laboratory LocationNorthern Light Maine Coast Point Of Care Labs50 Union Street, Ellsworth, ME 04605
CLIA data matches this NPI record on: Address
This certificate is issued to a laboratory to perform only waived tests.

Hospital Quality Ratings CMS Care Compare

Quality and patient-experience ratings for Northern Light Maine Coast Hospital (CMS certification number 200050), from CMS Care Compare.

Northern Light Maine Coast Hospital

Acute Care Hospitals · Ellsworth, ME
1/5 CMS Overall Rating
OwnershipVoluntary non-profit - Other
CMS Certification Number200050
Location50 Union StreetEllsworth, ME 04605 · Hancock County · (207) 667-5311
Emergency services Birthing friendly Meaningful use of EHRs

Patient Experience

HCAHPS patient survey · Jan 2023 – Dec 2023
2/5 summary rating
Nurse communication
2/5
Doctor communication
3/5
Staff responsiveness
3/5
Communication about medicines
2/5
Discharge information
3/5
Care transition
2/5
Cleanliness
2/5
Quietness
1/5
Overall hospital rating
2/5
Recommend hospital
2/5
Star ratings summarize responses from patients surveyed after discharge, collected through the CMS HCAHPS program.

Complications & Deaths 18

Rate of complications for hip/knee replacement patients
Cases too small to report
Death rate for heart attack patients
Cases too small to report
Death rate for COPD patients
9.2% No different than national
Death rate for heart failure patients
11.2% No different than national
Death rate for pneumonia patients
19.9% No different than national
Death rate for stroke patients
15.6% No different than national

Infections 1

Clostridium Difficile (C.Diff)
1 observed case · 4.585 predicted · 8,790 patient days
0.218 No different than national

Unplanned Hospital Visits 13

Hospital return days for heart attack patients
Cases too small to report
Hospital return days for heart failure patients
88 days per 100 discharges
Hospital return days for pneumonia patients
106 days per 100 discharges
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)
677 No different than national
Rate of inpatient admissions for patients receiving outpatient chemotherapy
88 No different than national
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy
88 No different than national

Timely & Effective Care 16

Emergency department volume
Low
Percentage of healthcare personnel who are up to date with COVID-19 vaccinations
5.5%
Healthcare workers given influenza vaccination
96%
Average (median) time patients spent in the emergency department before leaving from the visit A lower number of minutes is better
243 minutes
Average (median) time patients spent in the emergency department before leaving from the visit- Psychiatric/Mental Health Patients. A lower number of minutes is better
792 minutes
Left before being seen
2%

Maternal Health 2

Elective Delivery
16%
Maternal Morbidity Structural Measure
Yes

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 Maine Coast Regional Health Facilities's NPI number?

The NPI number for Maine Coast Regional Health Facilities is 1740249739. It was assigned to this organization in the NPPES registry on March 20, 2006. The provider is doing business as Northern Light Maine Coast Hospital.

Where is Maine Coast Regional Health Facilities located?

Maine Coast Regional Health Facilities is located at 50 Union St, Ellsworth, ME 04605. The listed phone number is (207) 664-5311.

What is Maine Coast Regional Health Facilities's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Is Maine Coast Regional Health Facilities enrolled in Medicare?

Yes. Maine Coast Regional Health Facilities is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Maine Coast Regional Health Facilities?

According to the CMS Revalidation Reassignment List (October 2026 release), 174 clinicians in 24 Medicare specialties reassign their Medicare billing to Maine Coast Regional Health Facilities. 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 Nurse Practitioner (43), Certified Registered Nurse Anesthetist (CRNA) (21) and Psychiatry (16). Of these, 10 practice at this address and 22 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Maine Coast Regional Health Facilities hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 20D0713896) is associated with this NPI, valid through September 19, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

Is Maine Coast Regional Health Facilities a Medicare-certified hospital?

Yes. Northern Light Maine Coast Hospital is a Medicare-certified hospital (Acute Care Hospitals). The hospital provides emergency services.

What quality rating does Maine Coast Regional Health Facilities have?

CMS rates Northern Light Maine Coast Hospital 1 out of 5 stars overall on Care Compare, based on measures of safety, patient experience and outcomes. The full measure detail is in the Hospital Quality Ratings section above.

What insurance does Maine Coast Regional Health Facilities accept?

Health plans from Anthem Blue Cross and Blue Shield list Maine Coast Regional Health Facilities 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 Maine Coast Regional Health Facilities was last updated on September 25, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.