Healthcare Providers & Facilities in North Chelmsford, MA
Public healthcare directory of 160 individual practitioners and 77 healthcare facilities located in North Chelmsford, Massachusetts.
Medical Specialties in North Chelmsford
Select a specialty to view practitioner listings, practice locations, and qualifications.
All Specialties in North Chelmsford
52 specialties with at least one listed practitioner; none has a comparison directory yet. Number of practitioners in brackets.
Allopathic & Osteopathic Physicians
- Internal Medicine (5)
- Internal Medicine - Cardiovascular Disease (4)
- Internal Medicine - Gastroenterology (4)
- Obstetrics & Gynecology (3)
- Orthopaedic Surgery (7)
- Orthopaedic Surgery - Hand Surgery (1)
- Orthopaedic Surgery - Orthopaedic Surgery of the Spine (2)
- Pain Medicine - Interventional Pain Medicine (1)
- Pediatrics (4)
- Physical Medicine & Rehabilitation (1)
- Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine (1)
- Psychiatry & Neurology - Psychiatry (2)
- Surgery (3)
Behavioral Health & Social Service Providers
- Behavior Analyst (4)
- Behavior Technician (2)
- Counselor (3)
- Counselor - Mental Health (8)
- Psychologist (2)
- Psychologist - Clinical (4)
- Social Worker (1)
- Social Worker - Clinical (12)
Dental Providers
Nursing Service Providers
Nursing Service Related Providers
- Home Health Aide (1)
Other Service Providers
- Driver (1)
- Specialist (3)
Pharmacy Service Providers
Physician Assistants & Advanced Practice Nursing Providers
- Clinical Nurse Specialist - Psychiatric/Mental Health (1)
- Nurse Practitioner (7)
- Nurse Practitioner - Adult Health (1)
- Nurse Practitioner - Family (10)
- Nurse Practitioner - Obstetrics & Gynecology (3)
- Nurse Practitioner - Primary Care (2)
- Nurse Practitioner - Psychiatric/Mental Health (8)
- Nurse Practitioner - Women's Health (1)
- Physician Assistant (4)
- Physician Assistant - Medical (1)
Podiatric Medicine & Surgery Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Speech, Language and Hearing Service Providers
Student, Health Care
Featured Healthcare Providers in North Chelmsford
Practitioner profiles in North Chelmsford, MA with recent CMS Medicare or Open Payments data.
Susan Hegedus , MSW
Social Worker - Clinical
Dr. Peter Roman , MD
Orthopaedic Surgery
Dr. Michelle Cochran , MD
Specialist
Dr. Jessica Wieselquist , MD
Internal Medicine
Dr. Kwende Smith , DPM
Podiatrist
Dr. Briana Perry , MD
Obstetrics & Gynecology
Largest Cities in Massachusetts
Other Massachusetts cities with a full directory, by the number of active practitioners listed in NPPES.
How North Chelmsford compares with the U.S.
160 active clinicians list a practice address in North Chelmsford, MA in the NPI registry.
Population data for this city are not available, so we do not compare it with the U.S. rate.
86% of clinicians in North Chelmsford listed in the CMS Medicare file (63 of 73) accept Medicare assignment. That is similar to the Massachusetts share of 90%.
Only 73 of 160 active clinicians in North Chelmsford 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.
32% of clinicians in North Chelmsford listed in the CMS Medicare file (23 of 73) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Massachusetts share of 34%.
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.
North Chelmsford CMS Healthcare & Financial Disclosures
CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for North Chelmsford, MA
Healthcare operations in North Chelmsford, MA encompass 160 active individual practitioners and 77 registered medical facilities across 52 clinical specialties.
According to CMS Medicare Part D analytics for 2024, prescription drug volume in North Chelmsford accounts for $4.9 Million across 49,793 prescription claims. 109 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $0.4 Million in payments reported by companies to 51 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.