Healthcare Providers & Facilities in Calais, ME
Public healthcare directory of 187 individual practitioners and 65 healthcare facilities located in Calais, Maine.
Medical Specialties in Calais
Select a specialty to view practitioner listings, practice locations, and qualifications.
All Specialties in Calais
48 specialties with at least one listed practitioner; none has a comparison directory yet. Number of practitioners in brackets.
Allopathic & Osteopathic Physicians
Behavioral Health & Social Service Providers
Chiropractic Providers
- Chiropractor (1)
Dental Providers
- Dental Hygienist (3)
- Dentist (2)
- Dentist - General Practice (1)
Dietary & Nutritional Service Providers
Eye and Vision Services Providers
- Optometrist (4)
Nursing Service Providers
Other Service Providers
- Specialist (1)
Pharmacy Service Providers
Physician Assistants & Advanced Practice Nursing Providers
- Advanced Practice Midwife (1)
- Nurse Anesthetist, Certified Registered (9)
- Nurse Practitioner - Acute Care (1)
- Nurse Practitioner - Adult Health (1)
- Nurse Practitioner - Family (8)
- Nurse Practitioner - Pediatrics (1)
- Nurse Practitioner - Psychiatric/Mental Health (2)
- Physician Assistant (1)
- Physician Assistant - Medical (3)
Podiatric Medicine & Surgery Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Speech, Language and Hearing Service Providers
Featured Healthcare Providers in Calais
Practitioner profiles in Calais, ME with recent CMS Medicare or Open Payments data.
Jennifer Yandow , PA
Physician Assistant - Medical
Ruth Jahn
Nurse Anesthetist, Certified Registered
Shannon Munro , NP
Nurse Practitioner - Family
Erica Pike
Nurse Practitioner - Family
Dr. Kolapo Dasilva , MD
Emergency Medicine
Blaire Siefken , FNP
Nurse Practitioner - Family
Largest Cities in Maine
Other Maine cities with a full directory, by the number of active practitioners listed in NPPES.
How Calais compares with the U.S.
187 active clinicians list a practice address in Calais, ME in the NPI registry.
Calais has fewer than 10,000 residents, so rates per 100,000 people change a lot with each clinician and are not compared here.
84% of clinicians in Calais listed in the CMS Medicare file (31 of 37) accept Medicare assignment. That is lower than the Maine share of 93%.
Only 37 of 187 active clinicians in Calais appear in the CMS Medicare file, so this share describes that smaller group.
What is Medicare assignment?
A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.
Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.
3% of clinicians in Calais listed in the CMS Medicare file (1 of 37) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Maine share of 19%.
About the telehealth indicator
The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File.
Calais CMS Healthcare & Financial Disclosures
CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Calais, ME
Healthcare operations in Calais, ME encompass 187 active individual practitioners and 65 registered medical facilities across 48 clinical specialties.
According to CMS Medicare Part D analytics for 2024, prescription drug volume in Calais accounts for $2.3 Million across 29,111 prescription claims. 62 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $0.0 Million in payments reported by companies; a reported payment does not necessarily mean the financial relationship is improper.