NORTHEAST ORTHOPAEDIC ALLIANCE PLLC
NPI 1417724170
Orthopaedic Surgery in Waltham, MA

Active since December 04, 2023
71 BORDER RD STE 300, WALTHAM, MA 02451(781) 890-2133(781) 890-2177 Get Directions Write a Review

NPPES record last updated: April 24, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 9, 2024, Dec 4, 2023 (2 updates tracked since 2023).

About Northeast Orthopaedic Alliance Pllc NPPES

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

NORTHEAST ORTHOPAEDIC ALLIANCE PLLC (NPI 1417724170) is a healthcare organization registered as an orthopaedic surgery in Waltham, Massachusetts and active in the NPI registry since December 2023. The organization lists John R Corsetti, Authorized Official, as its authorized official.

NPPES Registry Identity

NPI1417724170
Entity TypeOrganization
Primary Taxonomy207X00000X
Legal Business NameNORTHEAST ORTHOPAEDIC ALLIANCE PLLC
Location Address71 BORDER RD STE 300Waltham, MA 02451-1044
Mailing Address71 Border Rd Ste 300Waltham, MA 02451-1044 · (781) 890-2133 · Fax (781) 890-2177
Fax(781) 890-2177
Organization SubpartNo
Authorized OfficialJohn R CorsettiAuthorized Official · (413) 785-4666
Enumeration DateDecember 4, 2023
Last NPPES UpdateApril 24, 20252 updates tracked since enumeration
NPPES CertifiedApril 24, 2025
✔ NPI 1417724170 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ 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.
71 BORDER RD STE 300, Waltham, MA 02451

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Northeast Orthopaedic Alliance Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

215

Medicare enrollment records show 215 clinicians reassign Medicare billing to Northeast Orthopaedic Alliance PLLC, which bills Medicare for the services they deliver. Of these, 12 practice at this address and 17 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 16

Orthopedic Surgery99
Physical Therapist in Private Practice35
Certified Registered Nurse Anesthetist (CRNA)19
Nurse Practitioner12
Anesthesiology10
Hand Surgery9
Occupational Therapist in Private Practice9
Physical Medicine and Rehabilitation8
8 other specialties14

Nearest to this location (20)

See all 215
Orthopedic Surgery
NPI 1598962672
71 BORDER RD STE 300
Waltham, MA 02451
(781) 890-2133
✔ PECOS✔ Accepts MedicareSame address
Orthopedic Surgery
NPI 1326368937
71 BORDER RD STE 300
Waltham, MA 02451
(781) 890-2133
✔ PECOS✔ Accepts MedicareSame address
Orthopedic Surgery
NPI 1568671188
71 BORDER RD STE 300
Waltham, MA 02451
(781) 890-2133
✔ PECOS✔ Accepts MedicareSame address
Hand Surgery
NPI 1104870476
71 BORDER RD STE 300
Waltham, MA 02451
(781) 890-2133
✔ PECOS✔ Accepts MedicareSame address
Orthopedic Surgery
NPI 1114366846
71 BORDER RD STE 300
Waltham, MA 02451
(781) 890-2133
✔ PECOS✔ Accepts MedicareSame address
Orthopedic Surgery
NPI 1306848890
71 BORDER RD STE 300
Waltham, MA 02451
(781) 890-2133
✔ PECOS✔ Accepts MedicareSame address
Orthopedic Surgery
NPI 1609833953
71 BORDER RD STE 300
Waltham, MA 02451
(781) 890-2133
✔ PECOS✔ Accepts MedicareSame address
Orthopedic Surgery
NPI 1306828249
71 BORDER RD STE 300
Waltham, MA 02451
(781) 890-2133
✔ PECOS✔ Accepts MedicareSame address
Neurosurgery
NPI 1164424693
71 BORDER RD STE 300
Waltham, MA 02451
(781) 890-2133
✔ PECOS✔ Accepts MedicareSame address
Orthopedic Surgery
NPI 1083670228
71 BORDER RD STE 300
Waltham, MA 02451
(781) 890-2133
✔ PECOS✔ Accepts MedicareSame address
Orthopedic Surgery
NPI 1235197872
71 BORDER RD STE 300
Waltham, MA 02451
(781) 890-2133
✔ PECOS✔ Accepts MedicareSame address
Orthopedic Surgery
NPI 1619141496
71 BORDER RD STE 300
Waltham, MA 02451
(781) 890-2133
✔ PECOS✔ Accepts MedicareSame address
Plastic and Reconstructive Surgery
NPI 1174655914
840 WINTER ST
Waltham, MA 02451
(781) 890-2133
✔ PECOS✔ Accepts Medicare1.8 mi
Occupational Therapist in Private Practice
NPI 1437729357
159 WELLS AVE STE 500
Newton, MA 02459
(617) 965-4263
✔ Accepts Medicare6.7 mi
Nurse Practitioner
NPI 1871147363
830 BOYLSTON ST STE 106
Chestnut Hill, MA 02467
(617) 277-1205
✔ PECOS✔ Accepts Medicare6.8 mi
Nurse Practitioner
NPI 1033302526
125 PARKER HILL AVE DEPARTMENT OF ORTHOPEDICS
Roxbury Crossing, MA 02120
(617) 754-5413
✔ PECOS✔ Accepts Medicare8.6 mi
Orthopedic Surgery
NPI 1013446137
55 FRUIT ST
Boston, MA 02114
(617) 643-7972
✔ PECOS✔ Accepts Medicare9.9 mi
Orthopedic Surgery
NPI 1013177534
800 WASHINGTON ST
Boston, MA 02111
(617) 636-5000
✔ PECOS✔ Accepts Medicare10 mi
Physical Medicine and Rehabilitation
NPI 1760407050
323 LOWELL ST
Andover, MA 01810
(978) 794-1946
✔ PECOS✔ Accepts Medicare19 mi
Rheumatology
NPI 1699394155
323 LOWELL ST
Andover, MA 01810
(978) 794-1946
✔ PECOS✔ Accepts Medicare19 mi
See all 215 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 Northeast Orthopaedic Alliance PLLC's NPI number?

The NPI number for Northeast Orthopaedic Alliance PLLC is 1417724170. It was assigned to this organization in the NPPES registry on December 4, 2023.

Where is Northeast Orthopaedic Alliance PLLC located?

Northeast Orthopaedic Alliance PLLC is located at 71 Border Rd Ste 300, Waltham, MA 02451. The listed phone number is (781) 890-2133.

What is Northeast Orthopaedic Alliance PLLC's specialty?

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

Is Northeast Orthopaedic Alliance PLLC enrolled in Medicare?

Yes. Northeast Orthopaedic Alliance PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Northeast Orthopaedic Alliance PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 215 clinicians in 16 Medicare specialties reassign their Medicare billing to Northeast Orthopaedic Alliance PLLC. 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 Orthopedic Surgery (99), Physical Therapist in Private Practice (35) and Certified Registered Nurse Anesthetist (CRNA) (19). Of these, 12 practice at this address and 17 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Northeast Orthopaedic Alliance PLLC accept?

Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and WellSense Health Plan list Northeast Orthopaedic Alliance PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Northeast Orthopaedic Alliance PLLC was last updated on April 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.