Todd Castonguay, PT
Physical Therapist · South Portland, ME
Todd Castonguay, PT is a physical therapist with a practice address in South Portland, Maine, and NPI 1598790214, issued on Jul 11, 2006. Check the license (Maine PT3384, as entered in NPPES) with the Maine board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Todd Castonguay
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License numbers
- PT3384 ME
PT011406L PA
Self-reported in NPPES; status is on the state search - Practice location
- 119 Gannett Dr, South Portland, ME 04106
- Phone
- (207) 773-0040
- Enumerated
- Jul 11, 2006
- Entity
- Type 1 · individual
Also registered at 119 Gannett Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Colleen Allen, OTHand Occupational Therapist1437264769
- Riley BillingsAthletic Trainer1104468677
- Marie Boneparth, PTPhysical Therapist1578778924
- Stuart Braun, MDPediatric Orthopaedic Surgery Physician1013946516
- Ryan Brown, MPTPhysical Therapist1225023476
- Melanie Campbell, ATC, FNP-CRegistered Nurse First Assistant1235481110
Verify Todd Castonguay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license PT3384Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
86 physical therapist records list a South Portland practice address
They are 86 of the 1,143 NPPES records with a South Portland practice address, and 1,670 physical therapist records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 86 in South Portland → All 1,670 in Maine → Every provider in South Portland →
Other physical therapist records in Maine
- Emma Abbott, DPTStandish, ME1790617579
- Jessica Abbott, DPTKennebunk, ME1427416825
- Lynette Abbott, PTFarmington, ME1174113393
- Jonathan Abell, PT, DPTFarmington, ME1649831421
- Robard Abraham, PT, DPT, WCCBelfast, ME1871809640
- Jason Ackley, PTSouth Portland, ME1912385543
- Amber Adams, MSPTGardiner, ME1467546093
- Jedidiah AdamsPortland, ME1720911498
- Roland Adams, PTPortland, ME1457386526
- Timothy AdamsOakland, ME1255716387
Common questions
What is Todd Castonguay, PT's NPI number?
Todd Castonguay, PT's National Provider Identifier (NPI) is 1598790214, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Todd Castonguay, PT located?
The NPPES record lists a practice address at 119 Gannett Dr, South Portland, ME, 04106. Phone: (207) 773-0040. Providers update this record themselves, so call before visiting.
How can I verify Todd Castonguay, PT's license?
NPPES lists Maine license number PT3384, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.