Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MR. GREGG W. DIPRIMA II P.T.
NPI 1295778322
Physical Therapist in Centereach, NY

Active since June 14, 2006PECOS Enrolled
2100 MIDDLE COUNTRY RD, CENTEREACH, NY 11720(631) 580-2526(631) 580-2530 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Gregg W. Diprima Ii P.t. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. GREGG W. DIPRIMA II P.T. (NPI 1295778322) is an individual physical therapist in Centereach, New York, licensed in New York (020468-1) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295778322
Entity TypeIndividualMale
Primary Taxonomy225100000X
Provider Legal NameMR. GREGG W. DIPRIMA IICredential: P.T.
Location Address2100 MIDDLE COUNTRY RDCentereach, NY 11720
Mailing Address41 Montrose DriveCommack, NY 11725 · (631) 864-4230
Fax(631) 580-2530
Sole ProprietorNo
Enumeration DateJune 14, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1295778322 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
License Licensed in NY · 020468-1
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • Diagnose and manage movement dysfunction and enhance physical and functional abilities.
  • Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
  • Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
  • Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
  • Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
2100 MIDDLE COUNTRY RD, Centereach, NY 11720

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mr. Gregg W. Diprima Ii P.t. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11720 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physical Therapist (Orthopedic)
2100 MIDDLE COUNTRY RD, SUITE 17 LOWER LEVEL
CENTEREACH, NY 11720
Physical Therapist
2100 MIDDLE COUNTRY RD
CENTEREACH, NY 11720
Psychologist (Cognitive & Behavioral)
2100 MIDDLE COUNTRY RD, SUITE 28W
CENTEREACH, NY 11720
Rehabilitation Hospital
2100 MIDDLE COUNTRY RD
CENTEREACH, NY 11720
Physical Therapist
2100 MIDDLE COUNTRY RD
CENTEREACH, NY 11720
Counselor
2100 MIDDLE COUNTRY RD
CENTEREACH, NY 11720
Physical Therapist
2100 MIDDLE COUNTRY RD
CENTEREACH, NY 11720
Physical Therapist
2100 MIDDLE COUNTRY RD
CENTEREACH, NY 11720

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gregg Diprima's NPI number?

The NPI number for Gregg Diprima is 1295778322. It was assigned to this individual provider in the NPPES registry on June 14, 2006.

Where is Gregg Diprima located?

Gregg Diprima practices at 2100 Middle Country Rd, Centereach, NY 11720. The listed phone number is (631) 580-2526.

What is Gregg Diprima's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is Gregg Diprima enrolled in Medicare?

Yes. Gregg Diprima is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gregg Diprima was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.