Providers
273
Locations
21
Specialties
12
Insurance Plans
21
About Northeast Orthopaedic Alliance Pllc
Background and practice information
Northeast Orthopaedic Alliance PLLC is a large multi-specialty medical practice based in Concord, NH, with 273 affiliated healthcare providers practicing across 21 locations in 2 states.
The practice brings together providers across multiple specialties, including physician assistant, orthopedic surgery, physical therapist in private practice, and certified registered nurse anesthetist. Its providers are in-network with 21 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
21 locations
Northeast Orthopaedic Alliance PllcPrimary
303 D KING ST, Northampton, MA 010602370
(714) 785-4666
Concord, NH
76 providers
Westborough, MA
64 providers
Plymouth, NH
42 providers
Nashua, NH
40 providers
Springfield, MA
33 providers
Salem, NH
32 providers
Andover, MA
25 providers
Boston, MA
21 providers
Woburn, MA
19 providers
East Longmeadow, MA
17 providers
Dedham, MA
16 providers
Bedford, NH
14 providers
Londonderry, NH
9 providers
Haverhill, MA
7 providers
Ludlow, MA
4 providers
Feeding Hills, MA
4 providers
New London, NH
2 providers
Belmont, NH
1 provider
Keene, NH
1 provider
Milton, MA
1 provider
Affiliations
Hospitals where providers at Northeast Orthopaedic Alliance Pllc hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Northeast Orthopaedic Alliance Pllc accepts 93 plans from 12 insurers, including Cigna, Aetna, Humana.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Northeast Orthopaedic Alliance Pllc
Provider specialties represented at this practice
Healthcare Providers in Northampton
7 providers practice here
Colin Cooper, MD
Orthopedic Surgery · Telehealth
Northampton, MA
Leanne Kidd
Physical Therapist In Private Practice
Northampton, MA
Kristen Larson, PT
Physical Therapist In Private Practice
Northampton, MA
Carissa Tilton
Physical Therapist In Private Practice
Northampton, MA
Geoffrey Zielenski, PT
Physical Therapist In Private Practice
Northampton, MA
Alissa Burian
Physician Assistant
Northampton, MA
Darius Greenbacher, MD
Sports Medicine · Telehealth
Northampton, MA
Frequently Asked Questions
Common questions about Northeast Orthopaedic Alliance Pllc
How many providers are at Northeast Orthopaedic Alliance PLLC?
Northeast Orthopaedic Alliance PLLC has 273 affiliated healthcare providers across 21 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Northeast Orthopaedic Alliance PLLC offer?
The practice includes providers in physician assistant, orthopedic surgery, physical therapist in private practice, and certified registered nurse anesthetist, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Northeast Orthopaedic Alliance PLLC accept?
Providers at Northeast Orthopaedic Alliance PLLC are collectively in-network with 21 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Northeast Orthopaedic Alliance PLLC located?
Northeast Orthopaedic Alliance PLLC's primary location is in Concord, NH, with 20 additional locations listed on this page. See the contact section for the full address and phone number.
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