Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JOSEPH JONATHAN GIULIANI DPT
NPI 1801594411
Physical Therapist in Smithtown, NY

Active since February 22, 2023
127 E MAIN ST, SMITHTOWN, NY 11787(631) 880-7577(631) 880-7578 Get Directions Write a Review

NPPES record last updated: October 23, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Joseph Jonathan Giuliani Dpt NPPES

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

DR. JOSEPH JONATHAN GIULIANI DPT (NPI 1801594411) is an individual physical therapist in Smithtown, New York, licensed in New York (050167) and active in the NPI registry since February 2023. He is a graduate of Other (2022).

NPPES Registry Identity

NPI1801594411
Entity TypeIndividualMale
Primary Taxonomy225100000X
Provider Legal NameDR. JOSEPH JONATHAN GIULIANICredential: DPT
Location Address127 E MAIN STSmithtown, NY 11787-2840
Mailing Address40 Islip Avenue, Apartment 304Islip, NY 11751 · (631) 774-7755
Fax(631) 880-7578
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateFebruary 22, 2023
Last NPPES UpdateOctober 23, 2026
NPPES CertifiedOctober 23, 2026
✔ NPI 1801594411 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
License✔ Licensed in NY · 050167
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.
Also ListedClinic/Center · Physical TherapyTaxonomy 261QP2000X · License 050167 (NY)
127 E MAIN ST, Smithtown, NY 11787

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Joseph Jonathan Giuliani Dpt is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9133592496
PECOS Enrollment IDI20230307002269

Medicare Billing Reassignments

2

Medicare enrollment records show Joseph Giuliani reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Occupational Therapist
800 E GATE BLVD
Garden City, NY 11530
  • Reassigned Medicare billing, New York enrollment
  • 711 clinicians in this Medicare group
Cardiovascular Disease
3301 QUANTUM BLVD
Boynton Beach, FL 33426
  • Reassigned Medicare billing, New York enrollment
  • 2,450 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 97112
This therapy helps retrain your brain, nerves, and muscles to work together. Through targeted exercises, your body learns to regain lost functions or improve current abilities. Each session lasts 15 minutes.
1,209 services155 patients
Therapy procedure using functional activities 97530
A therapy procedure using functional activities encourages you to use your own body movements in day-to-day tasks to aid recovery. It aims to improve your mobility, strength, and overall health by incorporating therapeutic exercises into your routine.
995 services159 patients
Therapy procedure using manual technique, each 15 minutes 97140
This therapy involves using hands-on techniques to help improve your body's movement and function. These techniques may include stretching, resistance exercises, or gentle pressure. Each session lasts 15 minutes and aims to relieve pain, promote healing, and improve your overall health.
334 services104 patients
Therapy procedure using water pool to exercises, each 15 minutes 97113
This therapy involves exercising in a water pool for 15-minute intervals. The buoyancy of the water supports your body, reducing stress on joints and muscles. It's beneficial for improving strength, flexibility, and balance. It's a gentle, low-impact form of exercise suitable for all ages.
144 services15 patients
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 97110
This therapy involves exercises to boost strength, endurance, flexibility, and range of motion. Each session lasts 15 minutes. The goal is to improve physical function and overall health. It's a safe, beneficial method for enhancing well-being and fitness.
127 services25 patients
Evaluation for physical therapy, typically 30 minutes 97162
An evaluation for physical therapy is a 30-minute session where a physical therapist assesses your current physical condition. They'll examine your strength, flexibility, balance, and mobility to identify areas needing improvement. This helps tailor a therapy plan to your specific needs.
36 services36 patients

Other Providers at the Same Location NPPES 5

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

Physical Therapy Assistant
127 E MAIN ST
SMITHTOWN, NY 11787
Student in an Organized Health Care Education/Training Program
127 E MAIN ST, APT 201
SMITHTOWN, NY 11787
Physical Therapist (Orthopedic)
127 E MAIN ST
SMITHTOWN, NY 11787
Physical Therapist
127 E MAIN ST
SMITHTOWN, NY 11787
Physical Therapy Assistant
127 E MAIN ST
SMITHTOWN, NY 11787

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 Joseph Giuliani's NPI number?

The NPI number for Joseph Giuliani is 1801594411. It was assigned to this individual provider in the NPPES registry on February 22, 2023.

Where is Joseph Giuliani located?

Joseph Giuliani practices at 127 E Main St, Smithtown, NY 11787. The listed phone number is (631) 880-7577.

What is Joseph Giuliani's specialty?

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

Is Joseph Giuliani enrolled in Medicare?

Yes. Joseph Giuliani is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Joseph Giuliani's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Giuliani reassigns Medicare benefits to 2 organizations: Metro Physical Occupational Speech Massage Therapy & Acupuncture PLLC (Garden City, NY) and New York University (Boynton Beach, FL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Joseph Giuliani's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Joseph Giuliani was last updated on October 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.