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Gregory Diem

NPI 1457086159ActiveIndividual· Physical Therapist· Manhasset, NY

Physical Therapist with Professional Occupational and Physical Therapy, PLLC, practicing in Manhasset, New York. Medicare paid $55,420 for services to 139 patients in 2024.

Overview

NPI1457086159
StatusActive
Entity typeIndividual
Sole proprietorYes
NPI issuedJul 18, 2022
Last updated in NPPESJul 18, 2022
Certified by providerJul 18, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Physical Therapist Primary225100000X—NY

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Physical Therapist in Private Practice (NJ)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients139
Services billed2,370 across 7 procedure codes
Paid by Medicare$55,420

Medicare sources and data years

Education and affiliations

Graduation year2022
Medicare specialtyPhysical Therapist In Private Practice

Medical group

Source: CMS Care Compare

Other physical therapists in Manhasset

All 73 physical therapists in Manhasset · All physical therapists in New York