WEST ISLIP CHIROPRACTIC, PHYSICAL THERAPY, ACUPUNCTURE, AND ADULT HEALTH NP, PLLC
NPI 1134928849
Chiropractor in West Islip, NY

Active since March 13, 2025
786 MONTAUK HWY UPPR LEVEL, WEST ISLIP, NY 11795(631) 661-1400(631) 661-5242 Get Directions Write a Review

NPPES record last updated: March 13, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About West Islip Chiropractic, Physical Therapy, Acupuncture, And Adult Health Np, Pllc NPPES

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

WEST ISLIP CHIROPRACTIC, PHYSICAL THERAPY, ACUPUNCTURE, AND ADULT HEALTH NP, PLLC (NPI 1134928849) is a healthcare organization registered as a chiropractor in West Islip, New York and active in the NPI registry since March 2025. The organization lists Gerard J Smith, Owner, as its authorized official.

NPPES Registry Identity

NPI1134928849
Entity TypeOrganization
Primary Taxonomy111N00000X
Legal Business NameWEST ISLIP CHIROPRACTIC, PHYSICAL THERAPY, ACUPUNCTURE, AND ADULT HEALTH NP, PLLC
Location Address786 MONTAUK HWY UPPR LEVELWest Islip, NY 11795-4926
Mailing Address786 Montauk Hwy Uppr LevelWest Islip, NY 11795-4926 · (631) 661-1400 · Fax (631) 661-5242
Fax(631) 661-5242
Organization SubpartNo
Authorized OfficialGerard J SmithOwner · (631) 661-1400
Enumeration DateMarch 13, 2025
NPPES CertifiedMarch 13, 2025
✔ NPI 1134928849 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
Also ListedClinic/Center · Physical TherapyTaxonomy 261QP2000X
786 MONTAUK HWY UPPR LEVEL, West Islip, NY 11795

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)

West Islip Chiropractic, Physical Therapy, Acupuncture, And Adult Health Np, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to West Islip Chiropractic, Physical Therapy, Acupuncture, And Adult Health Np, PLLC, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (3)

Physical Therapist in Private Practice
NPI 1639115975
651 OLD COUNTRY RD SUITE 100
Plainview, NY 11803
(516) 935-1958
✔ Accepts Medicare11 mi
Nurse Practitioner
NPI 1629491402
20 GILBERT AVE
Smithtown, NY 11787
(631) 724-1991
✔ PECOS✔ Accepts Medicare12 mi
Chiropractic
NPI 1609845114
20 GILBERT AVE SUITE 201
Smithtown, NY 11787
(631) 724-1991
✔ Accepts Medicare12 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 West Islip Chiropractic, Physical Therapy, Acupuncture, And Adult Health Np, PLLC's NPI number?

The NPI number for West Islip Chiropractic, Physical Therapy, Acupuncture, And Adult Health Np, PLLC is 1134928849. It was assigned to this organization in the NPPES registry on March 13, 2025.

Where is West Islip Chiropractic, Physical Therapy, Acupuncture, And Adult Health Np, PLLC located?

West Islip Chiropractic, Physical Therapy, Acupuncture, And Adult Health Np, PLLC is located at 786 Montauk Hwy Uppr Level, West Islip, NY 11795. The listed phone number is (631) 661-1400.

What is West Islip Chiropractic, Physical Therapy, Acupuncture, And Adult Health Np, PLLC's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is West Islip Chiropractic, Physical Therapy, Acupuncture, And Adult Health Np, PLLC enrolled in Medicare?

Yes. West Islip Chiropractic, Physical Therapy, Acupuncture, And Adult Health Np, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through West Islip Chiropractic, Physical Therapy, Acupuncture, And Adult Health Np, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to West Islip Chiropractic, Physical Therapy, Acupuncture, And Adult Health Np, PLLC, in Chiropractic, Nurse Practitioner and Physical Therapist in Private Practice. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for West Islip Chiropractic, Physical Therapy, Acupuncture, And Adult Health Np, PLLC was last updated on March 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.