JEFFREY M. SUMNER M.D. – NPI #1457330318
Orthopaedic Surgery

An orthopaedic surgeon 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. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems 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. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Health Care Provider Taxonomy Code for Orthopaedic Surgery

JEFFREY SUMNER is an orthopaedic surgeon located in HAMDEN, CT. NPPES has assigned the NPI number 1457330318 to JEFFREY SUMNER on January 10, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI Registry, there are 2 additional location(s) assigned to this provider which are listed below. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207X00000X from the Health Care Provider Taxonomy code set, which is classified as Orthopaedic Surgery.

The NPI profile was last updated on May 18, 2026. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for JEFFREY SUMNER below.

NPI Profile for
JEFFREY M. SUMNER

NPI Number
1457330318
Enumeration Date

(more than 20 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
JEFFREY M. SUMNER
Credentials
M.D.
Primary location
2416 WHITNEY AVE STE 3
HAMDEN, CT 06518-3249
Phone: (203) 752-3169 Fax: (203) 654-2509
2 Other location(s):
84 N Main St
Branford, CT 06405-3061
Phone: (203) 483-2509
Fax: (203) 483-2513
235 Boston Post Rd
Orange, CT 06477-3229
Phone: (203) 795-4784
Fax: (203) 799-1179
Mailing address
2 BARNES INDUSTRIAL RD S
WALLINGFORD, CT 06492-2486
Phone: (203) 626-0160 Fax: (203) 294-6734
Sole Proprietor
No
Updated
Certification Date
May 18, 2026

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207X00000X
- Orthopaedic Surgery (Primary)		 CT 26075
207XS0117X
- Orthopaedic Surgery / Orthopaedic Surgery of the Spine		 CT 26075

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Education
ALBANY MEDICAL COLLEGE OF UNION UNIVERSITY - Graduated 1979
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
JEFFREY SUMNER is affiliated with the following medical group(s):
  • HOSPITAL
    • YALE-NEW HAVEN HOSPITAL
      20 YORK ST
      NEW HAVEN, CT 06504
  • HOME HEALTH AGENCY
    • ATRINITY HOME HEALTH LLC
      8 RESEARCH PARKWAY, SUITE 2
      WALLINGFORD, CT 06492

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