LONG ISLAND CHIROPRACTIC, PHYSICAL THERAPY & NURSE PRACTITIONER IN ADULT HEALTH OF SMITHTOWN, PLLC
NPI 1013720713
Chiropractor - Rehabilitation in Smithtown, NY

Active since January 28, 2025
20 GILBERT AVE, SMITHTOWN, NY 11787(516) 509-8602 Get Directions Write a Review

NPPES record last updated: February 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Long Island Chiropractic, Physical Therapy & Nurse Practitioner In Adult Health Of Smithtown, Pllc NPPES

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

LONG ISLAND CHIROPRACTIC, PHYSICAL THERAPY & NURSE PRACTITIONER IN ADULT HEALTH OF SMITHTOWN, PLLC (NPI 1013720713) is a healthcare organization registered as a rehabilitation in Smithtown, New York and active in the NPI registry since January 2025. The organization lists Donald John Wallace, Ceo, as its authorized official.

NPPES Registry Identity

NPI1013720713
Entity TypeOrganization
Primary Taxonomy111NR0400X
Legal Business NameLONG ISLAND CHIROPRACTIC, PHYSICAL THERAPY & NURSE PRACTITIONER IN ADULT HEALTH OF SMITHTOWN, PLLC
Location Address20 GILBERT AVESmithtown, NY 11787-5326
Mailing Address20 Gilbert Ave Ste 201Smithtown, NY 11787-5312
Organization SubpartNo
Authorized OfficialDonald John WallaceCeo · (516) 509-8602
Enumeration DateJanuary 28, 2025
Last NPPES UpdateFebruary 13, 2026
NPPES CertifiedFebruary 13, 2026
✔ NPI 1013720713 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractor · RehabilitationChiropractic Providers
Taxonomy Code111NR0400X
Definition
Rehabilitation is the discipline focused on restoring a patient's functional abilities to pre-injury or pre-disease status. Functional abilities are defined as those activities in one's daily life, work, or sports and recreational activities that an individual participates in. Relevant impairments (e.g. strength, endurance, flexibility, motor control, etc.) are often intermediate goals of rehabilitation, but the final goal of successful care is return to participation in activities in which the patient was successful before the onset of the injury or disease. Essential to a rehabilitation approach is a focus on patient-centered outcomes such as independence and self-management or self-care skills.
20 GILBERT AVE, Smithtown, NY 11787

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Long Island Chiropractic, Physical Therapy & Nurse Practitioner In Adult Health Of Smithtown, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

5

Medicare enrollment records show 5 clinicians reassign Medicare billing to Long Island Chiropractic, Physical Therapy & Nurse Practitioner In Adult Health Of Smithtown, PLLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (5)

Physical Therapist in Private Practice
NPI 1720414717
20 GILBERT AVE
Smithtown, NY 11787
(631) 724-1991
Same address
Chiropractic
NPI 1891856738
20 GILBERT AVE STE 201
Smithtown, NY 11787
(631) 360-0170
Same address
Nurse Practitioner
NPI 1033592589
356 VETERANS MEMORIAL HWY SUITE 5
Commack, NY 11725
(631) 858-0400
✔ PECOS4.9 mi
Physical Therapist in Private Practice
NPI 1588149033
475 NORTHERN BLVD STE 11
Great Neck, NY 11021
(516) 829-0030
29 mi
Physical Therapist in Private Practice
NPI 1972140481
70 PINE ST
New York, NY 10005
(646) 973-5433
45 mi

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

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 Long Island Chiropractic, Physical Therapy & Nurse Practitioner In Adult Health Of Smithtown, PLLC's NPI number?

The NPI number for Long Island Chiropractic, Physical Therapy & Nurse Practitioner In Adult Health Of Smithtown, PLLC is 1013720713. It was assigned to this organization in the NPPES registry on January 28, 2025.

Where is Long Island Chiropractic, Physical Therapy & Nurse Practitioner In Adult Health Of Smithtown, PLLC located?

Long Island Chiropractic, Physical Therapy & Nurse Practitioner In Adult Health Of Smithtown, PLLC is located at 20 Gilbert Ave, Smithtown, NY 11787. The listed phone number is (516) 509-8602.

What is Long Island Chiropractic, Physical Therapy & Nurse Practitioner In Adult Health Of Smithtown, PLLC's specialty?

The primary specialty registered for this NPI is Chiropractor, specializing in Rehabilitation, with taxonomy code 111NR0400X.

Is Long Island Chiropractic, Physical Therapy & Nurse Practitioner In Adult Health Of Smithtown, PLLC enrolled in Medicare?

Yes. Long Island Chiropractic, Physical Therapy & Nurse Practitioner In Adult Health Of Smithtown, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Long Island Chiropractic, Physical Therapy & Nurse Practitioner In Adult Health Of Smithtown, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 3 Medicare specialties reassign their Medicare billing to Long Island Chiropractic, Physical Therapy & Nurse Practitioner In Adult Health Of Smithtown, PLLC. A 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 the clinician's services. The largest specialties are Physical Therapist in Private Practice (3), Chiropractic (1) and Nurse Practitioner (1). Of these, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Long Island Chiropractic, Physical Therapy & Nurse Practitioner In Adult Health Of Smithtown, PLLC was last updated on February 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.