Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. John F Irving, MD

Individual provider Orthopaedic Surgery Physician · NPI 1124024674

Dr. John F Irving, MD is an Orthopedic Surgery in Hamden, Connecticut. Graduated from Tulane University School of Medicine in 1982, 44 years ago. Practices with Rehabilitation Associates Inc, a 532-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
44
Trained at
Tulane University School of Medicine
Licensed in
CT
In the registry since
2005
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

9 Washington Ave Fl 1-A
Hamden, CT 06518-3267
Phone: (203) 865-6784
Fax: (203) 865-6788
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 28175 (CT)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 028175 (CT)
Adult Reconstructive Orthopaedic Surgery Physician Taxonomy 207XS0114X · Licence 28175 (CT)

Record details

NPI number1124024674
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 21, 2005
Last updated in NPPESMarch 7, 2022
Certification dateMarch 7, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1982 (44 years in practice)
Group practice Rehabilitation Associates Inc — 532 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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