Matthew Mahoney
Physical Therapist · Riverhead, NY
Matthew Mahoney is a physical therapist with a practice address in Riverhead, New York, and NPI 1033755418, issued on Nov 21, 2019. Check the license (New York 045292, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Mahoney
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 045292 NY
Self-reported in NPPES; status is on the state search - Practice location
- 31 Main RD Ste 4, Riverhead, NY 11901
- Phone
- (631) 208-2900
- Enumerated
- Nov 21, 2019
- Record last updated
- Nov 21, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 21,756 in New York → Look up another NPI →
Verify Matthew Mahoney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 045292Check 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 MIPS final score for 2023 (Medicare payment program): 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Matthew Mahoney among 21,756 physical therapist records in New York
Matthew Mahoney is one of 21,756 physical therapist records with a practice address in New York. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 64% of them.
- NPI issued2019 · 64% of these records are older, 30% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 34% of these records are
- Record last updated2019 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 physical therapist records list a practice address in Riverhead
They are 36 of the 982 NPPES records with a practice address in Riverhead, and 21,756 physical therapist records in New York.
All 21,756 in New York → Every provider in Riverhead → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Vincent Barry, PT DPTRiverhead, NY 119011982790549
- Catherine Barry, PTRiverhead, NY 119011326134990
- Kathleen Huttner, PTRiverhead, NY 119011053365098
- Mantas Korsakas, DPTRiverhead, NY 119011386827343
- David Kuck, PT DPTRiverhead, NY 119011538134697
- Anthony Lodato, PTRiverhead, NY 119011487795514
- Rebecca Manwaring, PTRiverhead, NY 119011538255195
- Christine Masefield, PTRiverhead, NY 119011992891550
Common questions
What is Matthew Mahoney's NPI number?
Matthew Mahoney's National Provider Identifier (NPI) is 1033755418, issued on Nov 21, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Mahoney located?
The NPPES record lists a practice address at 31 Main RD Ste 4, Riverhead, NY, 11901. Phone: (631) 208-2900. Providers update this record themselves, so call before visiting.
How can I verify Matthew Mahoney's license?
NPPES lists New York license number 045292, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
What is Matthew Mahoney's MIPS final score?
The 2023 MIPS final score is 0 of 100. 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.