Alex Papanastassiou, DPT
Physical Therapist · Waterbury, CT
Alex Papanastassiou, DPT is a physical therapist with a practice address in Waterbury, Connecticut, and NPI 1629680400, issued on Aug 21, 2020. Check the license (Connecticut 13475, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alex Papanastassiou
- Credential
- DPT
- Primary taxonomy
- Physical Therapist 225100000X
- License numbers
- 13475 CT
24996 MA
Self-reported in NPPES; status is on the state search - Practice location
- 500 Chase Pkwy FL 1, Waterbury, CT 06708
- Phone
- (203) 754-2266
- Enumerated
- Aug 21, 2020
- Record last updated
- Aug 9, 2022
- Fax
- (203) 591-8680
- Medicare enrollment
- Enrolled (PECOS I20220823001674); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 3,569 in Connecticut → Look up another NPI →
Also registered at 500 Chase Pkwy FL 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Claire Maier, PT, DPTPhysical Therapist1689297582
- Matthew Reynolds, PT, DPTPhysical Therapist1871984070
Verify Alex Papanastassiou in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 13475Check 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): 92.8 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
- Ivyrehab Connecticut IncWaterbury, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alex Papanastassiou among 3,569 physical therapist records in Connecticut
Alex Papanastassiou, DPT is one of 3,569 physical therapist records with a practice address in Connecticut. 29% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 76% of them.
- NPI issued2020 · 76% of these records are older, 20% newer
- In a Medicare fileYes · 29% of these records are
- In the CMS Doctors and Clinicians fileYes · 31% of these records are
- Graduated2020 · median 2014 among the 1,098 with a school on file
- Record last updated2022 · 68% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
125 physical therapist records list a practice address in Waterbury
They are 125 of the 3,148 NPPES records with a practice address in Waterbury, and 3,569 physical therapist records in Connecticut.
All 3,569 in Connecticut → Every provider in Waterbury → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Joyce Bea, RPTWaterbury, CT 067081841281284
- Tracey Ciriello, DPTWaterbury, CT 067081245246909
- Kathleen Gannon, PTWaterbury, CT 067081972530186
- Kevin Jacobs, PTWaterbury, CT 067081194751065
- Jennifer Macdonald, PTWaterbury, CT 067081609802701
- Mary OlahWaterbury, CT 067081902815905
- Melissa Pietrantuono, D.P.T.Waterbury, CT 067081871507467
- Mari-Ann Pronovost, PTWaterbury, CT 067081124069539
Common questions
What is Alex Papanastassiou, DPT's NPI number?
Alex Papanastassiou, DPT's National Provider Identifier (NPI) is 1629680400, issued on Aug 21, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Alex Papanastassiou, DPT located?
The NPPES record lists a practice address at 500 Chase Pkwy FL 1, Waterbury, CT, 06708. Phone: (203) 754-2266. Providers update this record themselves, so call before visiting.
How can I verify Alex Papanastassiou, DPT's license?
NPPES lists Connecticut license number 13475, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
What is Alex Papanastassiou, DPT's MIPS final score?
The 2023 MIPS final score is 92.8 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.