Haley Elizabeth Castonguay
Physical Therapist · South Portland, ME
Haley Elizabeth Castonguay is a physical therapist with a practice address in South Portland, Maine, and NPI 1407593999, issued on May 16, 2022. Check the license (Maine PT5549, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Haley Elizabeth Castonguay
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- PT5549 ME
Self-reported in NPPES; status is on the state search - Practice location
- 45 Western Ave, South Portland, ME 04106
- Phone
- (207) 772-2625
- Enumerated
- May 16, 2022
- Record last updated
- Apr 27, 2026
- Medicare enrollment
- Enrolled (PECOS I20220523001145); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 45 Western Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicholas Adriance, PT, DPT, ATC, CSCSPhysical Therapist1962926618
- Annelise Depaulo, PT, DPTOrthopedic Physical Therapist1194443572
- Adam Riley, PT, DPTOrthopedic Physical Therapist1346125655
- Darren Shi, PT, DPTPhysical Therapist1356198840
Verify Haley Elizabeth 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 PT5549Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 87.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Saco Bay Orthopaedic And Sports Physical Therapy IncBuxton, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
86 physical therapist records list a practice address in South Portland
They are 86 of the 1,143 NPPES records with a practice address in South Portland, and 1,682 physical therapist records in Maine.
All 86 in South Portland → All 1,682 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 Haley Elizabeth Castonguay's NPI number?
Haley Elizabeth Castonguay's National Provider Identifier (NPI) is 1407593999, issued on May 16, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Haley Elizabeth Castonguay located?
The NPPES record lists a practice address at 45 Western Ave, South Portland, ME, 04106. Phone: (207) 772-2625. Providers update this record themselves, so call before visiting.
How can I verify Haley Elizabeth Castonguay's license?
NPPES lists Maine license number PT5549, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
What is Haley Elizabeth Castonguay's MIPS final score?
The 2023 MIPS final score is 87.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.