Individual provider Active NPI

John M. Beiner, M.D.

  • Orthopaedic Surgery of the Spine Physician
  • Branford, CT
National Provider Identifier
1770570921
Registry record updated May 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery of the Spine PhysicianTaxonomy code 207XS0117X
License
41102 Issued in CT
Practice address
84 N Main St
Branford, CT 06405-3061
Phone
(203) 407-3516
Fax
(203) 466-8582
NPI assigned
Oct 3, 2005
Last updated
May 12, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 12, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 41102 CT
Orthopaedic Surgery of the Spine Physician 207XS0117X 41102 CT Primary

Addresses

Primary practice location

84 N Main St
Branford, CT 06405-3061

Mailing address

2 Barnes Industrial Rd S
Wallingford, CT 06492-2486
Phone (203) 626-0160

Other practice location 1

2416 Whitney Ave Ste 3
Hamden, CT 06518-3249
Phone (203) 407-3516

Other practice location 2

146 Samson Rock Dr
Madison, CT 06443-3018
Phone (203) 245-7447

Other practice location 3

701 N Colony Rd
Wallingford, CT 06492-2407
Phone (203) 407-3516

Other practice location 4

450 Boston Post Rd
Guilford, CT 06437-2933
Phone (203) 407-3516

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040412000899 CT Practitioner - Orthopedic Surgery 2466446695 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Yale University School of Medicine, 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Rehabilitation Associates IncGroup PAC ID 8022905322, shared by 2 NPIs, 525 clinicians

Practice addresses (Care Compare)

1931 Black Rock Tpke
Fairfield, CT 06825-3506
Phone (203) 384-8681

2408 Whitney Ave
Hamden, CT 06518-3209
Phone (203) 407-3500

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.81 of 100Reported as group
Quality
79.31
Promoting interoperability
100
Improvement activities
40
Cost
80.04

Procedures performed for Medicare patients

ProcedureNumber of procedures
Spinal fusion118
Laminectomy or laminotomy (partial removal of spine bones)46

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Northeast Medical Group, Inc. CurrentSince Aug 28, 2018 Accepting new patients
Connecticut Orthopaedic Specialists, PC Orthopaedic Surgery CurrentSince Sep 2, 2003 Accepting new patients
Connecticut Orthopaedic Specialists, PC Orthopaedic Surgery CurrentSince Sep 2, 2003 Accepting new patients
Saint Raphael Healthcare System Affiliated Physicians Inc Past Accepting new patients
Connecticut Orthopaedic Specialists, PC Orthopaedic Surgery Past Accepting new patients

Locations

84 N Main St
Branford, CT 06405
Phone (203) 483-2015

84 N Main St
Bldg 2
Branford, CT 06405
Phone (203) 407-1500

84 N Main St
Ofc
Branford, CT 06405

12 Bokum Rd
Essex, CT 06426
Phone (860) 767-9035

450 Boston Post Rd
Guilford, CT 06437
Phone (203) 453-0361

450 Boston Post Rd
Ofc
Guilford, CT 06437

2408 Whitney Ave
Hamden, CT 06518
Phone (203) 407-3500

2416 Whitney Ave
Hamden, CT 06518
Phone (203) 248-4331

2416 Whitney Ave
Ste 3
Hamden, CT 06518
Phone (203) 281-6636

146 Samson Rock Dr
Madison, CT 06443
Phone (203) 245-7447

1354 Chapel St
New Haven, CT 06511
Phone (203) 867-8300

1450 Chapel St
New Haven, CT 06511
Phone (203) 789-3151

95 Armory Rd
Stratford, CT 06614
Phone (203) 384-3388

2 Barnes Industrial Rd S
Wallingford, CT 06492

701 N Colony Rd
Wallingford, CT 06492
Phone (203) 265-1800

Interoperability endpoints

  • Direct secure messaging: jbeiner@ctortho.gwaydirect.com
  • Direct secure messaging: jbeiner218880@xdr.hhchealthdirect.org
  • Direct secure messaging: jbeiner2523@direct.ynhh.org

Organizations & group practices 5

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 5

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1128297600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778544000000",
    "number": "1770570921",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2 BARNES INDUSTRIAL RD S",
            "city": "WALLINGFORD",
            "state": "CT",
            "postal_code": "064922486",
            "telephone_number": "203-626-0160",
            "fax_number": "203-294-6734"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "84 N MAIN ST",
            "city": "BRANFORD",
            "state": "CT",
            "postal_code": "064053061",
            "telephone_number": "203-407-3516",
            "fax_number": "203-466-8582"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2416 Whitney Ave Ste 3",
            "address_purpose": "LOCATION",
            "city": "Hamden",
            "state": "CT",
            "postal_code": "065183249",
            "country_code": "US",
            "telephone_number": "203-407-3516",
            "fax_number": "203-466-8582",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "146 Samson Rock Dr",
            "address_purpose": "LOCATION",
            "city": "Madison",
            "state": "CT",
            "postal_code": "064433018",
            "country_code": "US",
            "telephone_number": "203-245-7447",
            "fax_number": "860-767-1146",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "701 N Colony Rd",
            "address_purpose": "LOCATION",
            "city": "Wallingford",
            "state": "CT",
            "postal_code": "064922407",
            "country_code": "US",
            "telephone_number": "203-407-3516",
            "fax_number": "203-466-8582",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "450 Boston Post Rd",
            "address_purpose": "LOCATION",
            "city": "Guilford",
            "state": "CT",
            "postal_code": "064372933",
            "country_code": "US",
            "telephone_number": "203-407-3516",
            "fax_number": "203-466-8582",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BEINER",
        "first_name": "JOHN",
        "middle_name": "M.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-03",
        "last_updated": "2026-05-12",
        "certification_date": "2026-05-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "CT",
            "license": "41102",
            "primary": false
        },
        {
            "code": "207XS0117X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Orthopaedic Surgery of the Spine",
            "state": "CT",
            "license": "41102",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Branford, CT

Sources for this page

Verify at the official NPI Registry.