TODD CASTONGUAY PT
NPI 1598790214
Physical Therapist in South Portland, ME

Active since July 11, 2006
119 GANNETT DR, SOUTH PORTLAND, ME 04106(207) 773-0040 Get Directions Write a Review

NPPES record last updated: June 21, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Todd Castonguay Pt NPPES

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

TODD CASTONGUAY PT (NPI 1598790214) is an individual physical therapist in South Portland, Maine, licensed in Maine (PT3384) and active in the NPI registry since July 2006. He maintains a secondary practice location in Lebanon.

NPPES Registry Identity

NPI1598790214
Entity TypeIndividualMale
Primary Taxonomy225100000X
Provider Legal NameTODD CASTONGUAYCredential: PT
Location Address119 GANNETT DRSouth Portland, ME 04106-6942
Mailing Address119 Gannett DrSouth Portland, ME 04106-6942
Sole ProprietorNo
Enumeration DateJuly 11, 2006
Last NPPES UpdateJune 21, 2021
NPPES CertifiedJune 21, 2021
✔ NPI 1598790214 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
Licenses✔ Licensed in ME · PT3384✔ Licensed in PA · PT011406L
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • Diagnose and manage movement dysfunction and enhance physical and functional abilities.
  • Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
  • Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
  • Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
  • Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
119 GANNETT DR, South Portland, ME 04106

Secondary Practice Location 1

Location 11501 E Cumberland StLebanon, PA 17042-8304 · Phone (717) 272-1581

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Todd Castonguay Pt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignments

2

Medicare enrollment records show Todd Castonguay reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Neurology
49 SPRING ST, 2ND FLOOR
Scarborough, ME 04074
  • Reassigned Medicare billing, Maine enrollment
  • 3,140 clinicians in this Medicare group
Surgery
92 CAMPUS DRIVE, 3RD FLOOR
Scarborough, ME 04074
  • Reassigned Medicare billing, Maine enrollment
  • 264 clinicians in this Medicare group

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

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Specialist/Technologist (Athletic Trainer)
119 GANNETT DR
SOUTH PORTLAND, ME 04106
Orthopaedic Surgery (Pediatric Orthopaedic Surgery)
119 GANNETT DR
SOUTH PORTLAND, ME 04106
Physician Assistant (Surgical)
119 GANNETT DR
SOUTH PORTLAND, ME 04106
Physical Therapist
119 GANNETT DR
SOUTH PORTLAND, ME 04106
Specialist/Technologist (Athletic Trainer)
119 GANNETT DR
SOUTH PORTLAND, ME 04106
Specialist/Technologist (Athletic Trainer)
119 GANNETT DR
SOUTH PORTLAND, ME 04106
Internal Medicine (Cardiovascular Disease)
119 GANNETT DR
SOUTH PORTLAND, ME 04106
Physician Assistant (Surgical)
119 GANNETT DR
SOUTH PORTLAND, ME 04106

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 Todd Castonguay's NPI number?

The NPI number for Todd Castonguay is 1598790214. It was assigned to this individual provider in the NPPES registry on July 11, 2006.

Where is Todd Castonguay located?

Todd Castonguay practices at 119 Gannett Dr, South Portland, ME 04106. The listed phone number is (207) 773-0040.

What is Todd Castonguay's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is Todd Castonguay enrolled in Medicare?

Yes. Todd Castonguay is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Todd Castonguay's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Todd Castonguay reassigns Medicare benefits to 2 organizations: Mainehealth (Scarborough, ME) and Maine Medical Partners (Scarborough, ME). Each 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 Todd Castonguay's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Todd Castonguay was last updated on June 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.