Ryan Killian Duffy

M.D. | Orthopaedic Trauma | 18+ years Exp



Medicare Enrolled
 264 Pleasant St, Concord
    New Hampshire, 03301-2551

 603-224-3368    603-224-7815   Maps & Directions
Ryan Killian Duffy is a Concord, New Hampshire based orthopedic surgeon with 18 years of experience in Orthopaedic Trauma. He completed his graduation from Other in 2008. He is also affiliated with hospitals like Concord Hospital and Lakes Region General Hospital. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Ryan Killian Duffy is 18315 for Orthopedic Surgery in New Hampshire.
Ryan Killian Duffy deals with the evaluation and management of acute orthopaedic injuries, evaluation and treatment of post-traumatic deformities and nonunions, acute and delayed reconstruction of pelvic and acetabular fractures, as well as osteotomy in the adult hip for treatment of hip arthritis.
Complete Profile:
Ryan Killian Duffy speciality, credentials, practice address, contact phone number and fax are as below. Patients can directly walk in or can call on the below given phone number for appointment.
Specialization: Orthopedic - Orthopaedic Trauma
Credentials: M.D.
Experience: 18+ years
Medical School Attended:Other
Graduation Year:2008
Gender:Male
Accepts Medicare Assignment:Yes
Practice Address:264 Pleasant St, Concord,
New Hampshire, 03301-2551
Phone:603-224-3368
Fax:603-224-7815
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
PAC ID: 6002058310
Enrollment ID: I20171010003448
NPI Number: 1225200215
NPI Enumeration Date: 30 Mar, 2008
NPI Last Update On: 29 Jan, 2024
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Ryan Killian Duffy are as mentioned below.
License NumberSpecializationStateStatus
18315Orthopedic Surgery New HampshirePrimary
18315Orthopaedic Trauma New HampshireSecondary
Hospital Affiliation:
Surgeons are affiliated to many hospitals whom they worked with in the past or are presently working with. One surgeon can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) State Hospital Type
Concord Hospital (300001)Concord, NHAcute Care Hospital
Lakes Region General Hospital (300005)Laconia, NHAcute Care Hospital
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name with which Ryan Killian Duffy is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Cny Care Of Ny, Llc (0143656587)7
Concord Orthopaedics Professional Association (3870562960)35
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 264 Pleasant Street,
Concord, New Hampshire
Zip: 03301
Phone Number: 603-224-3368
Fax Number: 603-224-7815

Patients can reach Ryan Killian Duffy at 264 Pleasant St, Concord, New Hampshire or can call to book an appointment on 603-224-3368.

Frequently Asked Questions:

Below are some commonly asked questions about Ryan Killian Duffy:

Dr. Ryan Killian Duffy is an orthopedic surgeon specializing in Orthopedic Surgery. He is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means including the patients with musculoskeletal problems which include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. Patients with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system are also concerned.

Dr. Ryan Killian Duffy has approximately 18 years of medical experience.

Yes, Dr. Ryan Killian Duffy accepts Medicare assignment, meaning provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Dr. Ryan Killian Duffy is affiliated with Concord Hospital, Lakes Region General Hospital where surgeon can provide orthopedic evaluations, surgical procedures, and follow-up care.

Yes, Dr. Ryan Killian Duffy is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Ryan Killian Duffy practices at 264 Pleasant St, Concord, New Hampshire, 03301-2551.

To schedule an appointment with Dr. Ryan Killian Duffy, please contact the office at 603-224-3368.

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** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.