CONNECTICUT ORTHOPAEDIC SPECIALISTS, PC
NPI 1740219039
Orthopaedic Surgery in Hamden, CT

Active since July 01, 2006
2416 WHITNEY AVE STE 3, HAMDEN, CT 06518(203) 752-3100(203) 752-9291 Get Directions Write a Review

NPPES record last updated: May 5, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 5, 2026, Aug 21, 2024, Oct 24, 2022 and 4 more (7 updates tracked since 2017).

About Connecticut Orthopaedic Specialists, Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CONNECTICUT ORTHOPAEDIC SPECIALISTS, PC (NPI 1740219039) is a healthcare organization registered as an orthopaedic surgery in Hamden, Connecticut and active in the NPI registry since July 2006. The organization lists Susan Bader, Ceo, as its authorized official.

NPPES Registry Identity

NPI1740219039
Entity TypeOrganization
Primary Taxonomy207X00000X
Legal Business NameCONNECTICUT ORTHOPAEDIC SPECIALISTS, PC
Location Address2416 WHITNEY AVE STE 3Hamden, CT 06518-3249
Mailing Address2 Barnes Industrial Rd SWallingford, CT 06492-2486 · (203) 626-0160 · Fax (203) 294-6734
Fax(203) 752-9291
Organization SubpartYes
Authorized OfficialSusan BaderCeo · (203) 407-3577
Enumeration DateJuly 1, 2006
Last NPPES UpdateMay 5, 20267 updates tracked since enumeration
NPPES CertifiedMay 5, 2026
✔ NPI 1740219039 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 10

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
Definition
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.
Also ListedAnesthesiology · Pain MedicineTaxonomy 207LP2900X
Also ListedFamily Medicine · Sports MedicineTaxonomy 207QS0010X
Also ListedOrthopaedic Surgery · Hand SurgeryTaxonomy 207XS0106X
Also ListedOrthopaedic Surgery · Sports MedicineTaxonomy 207XX0005X
Also ListedDurable Medical Equipment & Medical SuppliesTaxonomy 332B00000X
Also ListedPhysician AssistantTaxonomy 363A00000X
Also ListedPhysician Assistant · SurgicalTaxonomy 363AS0400X
2416 WHITNEY AVE STE 3, Hamden, CT 06518

Other Names 1

Other NameConnecticut Orthopaedics

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Connecticut Orthopaedic Specialists, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by March 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateConnecticutEnrollment IDO20031110000220Non-DME Part B · Clinic/Group PracticeDue dateMarch 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

146

Medicare enrollment records show 146 clinicians reassign Medicare billing to Connecticut Orthopaedic Specialists, PC, which bills Medicare for the services they deliver. Of these, 13 practice at this address and 79 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 11

Physical Therapist in Private Practice60
Orthopedic Surgery45
Occupational Therapist in Private Practice12
Diagnostic Radiology8
Podiatry6
Hand Surgery4
Chiropractic3
Nurse Practitioner3
3 other specialties5

Nearest to this location (20)

See all 146
Occupational Therapist in Private Practice
NPI 1972325207
2416 WHITNEY AVE STE 2
Hamden, CT 06518
(203) 407-3590
✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1891739306
2416 WHITNEY AVE SECOND FLOOR
Hamden, CT 06518
(203) 407-3590
✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1508311556
2416 WHITNEY AVE SECOND FLOOR
Hamden, CT 06518
(203) 407-3590
✔ Accepts MedicareSame address
Occupational Therapist in Private Practice
NPI 1245337831
2416 WHITNEY AVE SECOND FLOOR
Hamden, CT 06518
(203) 407-3590
✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1063734473
2416 WHITNEY AVE SECOND FLOOR
Hamden, CT 06518
(203) 407-3590
✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1134863376
2416 WHITNEY AVE SECOND FLOOR
Hamden, CT 06518
(203) 407-3590
✔ Accepts MedicareSame address
Orthopedic Surgery
NPI 1992148761
2416 WHITNEY AVE STE 3
Hamden, CT 06518
(203) 407-3504
✔ PECOS✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1851122790
2416 WHITNEY AVE SECOND FLOOR
Hamden, CT 06518
(203) 407-3590
✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1407097785
2416 WHITNEY AVE SECOND FLOOR
Hamden, CT 06518
(203) 407-3590
✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1336578871
2416 WHITNEY AVE SECOND FLOOR
Hamden, CT 06518
(203) 407-3590
✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1205602802
2408 WHITNEY AVE
Hamden, CT 06518
(203) 407-3500
✔ PECOS✔ Accepts MedicareSame address
Interventional Pain Management
NPI 1053355693
2408 WHITNEY AVE
Hamden, CT 06518
(203) 407-3574
✔ PECOS✔ Accepts MedicareSame address
Orthopedic Surgery
NPI 1134488331
2408 WHITNEY AVE
Hamden, CT 06518
(203) 407-3508
✔ PECOS✔ Accepts MedicareSame address
Physical Therapist in Private Practice
NPI 1245268325
9 WASHINGTON AVE FL 1-A
Hamden, CT 06518
(203) 789-8873
✔ Accepts Medicare0.2 mi
Physical Therapist in Private Practice
NPI 1487194411
9 WASHINGTON AVE FL 1-A
Hamden, CT 06518
(203) 789-8873
✔ Accepts Medicare0.2 mi
Physical Therapist in Private Practice
NPI 1992250724
9 WASHINGTON AVE FL 1-A
Hamden, CT 06518
(203) 789-8873
✔ Accepts Medicare0.2 mi
Nurse Practitioner
NPI 1821533217
9 WASHINGTON AVE FL 1A
Hamden, CT 06518
(203) 865-6784
✔ PECOS✔ Accepts Medicare0.2 mi
Orthopedic Surgery
NPI 1861600165
9 WASHINGTON AVE FL 1A
Hamden, CT 06518
(203) 865-6784
✔ PECOS✔ Accepts Medicare0.2 mi
Orthopedic Surgery
NPI 1073519583
9 WASHINGTON AVE FL 1A
Hamden, CT 06518
(203) 865-6784
✔ PECOS✔ Accepts Medicare0.2 mi
Orthopedic Surgery
NPI 1275539785
9 WASHINGTON AVE FL 1A
Hamden, CT 06518
(203) 865-6784
✔ PECOS✔ Accepts Medicare0.3 mi
See all 146 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Connecticut Orthopaedic Specialists, PC's NPI number?

The NPI number for Connecticut Orthopaedic Specialists, PC is 1740219039. It was assigned to this organization in the NPPES registry on July 1, 2006. The provider is also known as Connecticut Orthopaedics.

Where is Connecticut Orthopaedic Specialists, PC located?

Connecticut Orthopaedic Specialists, PC is located at 2416 Whitney Ave Ste 3, Hamden, CT 06518. The listed phone number is (203) 752-3100.

What is Connecticut Orthopaedic Specialists, PC's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Connecticut Orthopaedic Specialists, PC enrolled in Medicare?

Yes. Connecticut Orthopaedic Specialists, PC is registered in the Medicare PECOS enrollment system.

When is Connecticut Orthopaedic Specialists, PC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Connecticut, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Connecticut Orthopaedic Specialists, PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 146 clinicians in 11 Medicare specialties reassign their Medicare billing to Connecticut Orthopaedic Specialists, PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Physical Therapist in Private Practice (60), Orthopedic Surgery (45) and Occupational Therapist in Private Practice (12). Of these, 13 practice at this address and 79 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Connecticut Orthopaedic Specialists, PC was last updated on May 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.