JUSTIN M CHACKO
NPI 1922430743
Occupational Therapist in Brooklyn, NY

Active since August 02, 2013Accepts Medicare Assignment
800 POLY PL, BROOKLYN, NY 11209(718) 836-6600 Get Directions Write a Review

NPPES record last updated: July 10, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 10, 2025, Mar 10, 2025, Mar 17, 2018 (3 updates tracked since 2018).

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About Justin M Chacko NPPES

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

JUSTIN M CHACKO (NPI 1922430743) is an occupational therapist provider in Brooklyn, New York, licensed in New York (018155) and active in the NPI registry since August 2013. He is a graduate of Other (2013).Information from the official NPPES registry record, last updated July 10, 2025.

NPPES Registry Identity

NPI1922430743
Entity TypeIndividualMale
Provider Legal NameJUSTIN M CHACKO
Location Address800 POLY PLBrooklyn, NY 11209-7104
Mailing Address865 Plum Tree Rd WWestbury, NY 11590-6031 · (516) 343-4349
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateAugust 2, 2013
Last NPPES UpdateJuly 10, 2025
NPPES CertifiedJuly 10, 2025
NPI 1922430743 is a valid, active identifier and passes the ISO check-digit test. How NPI validation works

Primary Specialty

Occupational Therapist

Taxonomy 225X00000X · Respiratory, Developmental, Rehabilitative and Restorative Service Providers

Licensed in NY · 018155

An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy… Show more

800 POLY PL, Brooklyn, NY 11209
Last updated in NPPES on July 10, 2025 · 3 updates tracked since enumeration.

Medicare Participation & PECOS Enrollment Status

Justin Chacko is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • PECOS PAC ID: 547491177

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20140325001578

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

Reviews for JUSTIN M CHACKO

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Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Nurse Practitioner (Psychiatric/Mental Health)
800 POLY PL
BROOKLYN, NY 11209
Nurse Practitioner (Adult Health)
800 POLY PL, MEDICAL SERVICE
BROOKLYN, NY 11209
Nurse Practitioner
800 POLY PL
BROOKLYN, NY 11209
Internal Medicine
800 POLY PL, DEPARTMENT OF MEDICINE (111)
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Physical Therapist
800 POLY PL
BROOKLYN, NY 11209
Internal Medicine (Rheumatology)
800 POLY PL, MEDICAL SERVICE (111 BK)
BROOKLYN, NY 11209
Internal Medicine
800 POLY PL, DEPT OF MEDICINE BK-111
BROOKLYN, NY 11209
Internal Medicine
800 POLY PL, BOX 111D
BROOKLYN, NY 11209
Internal Medicine
800 POLY PL
BROOKLYN, NY 11209
Internal Medicine
800 POLY PL
BROOKLYN, NY 11209
Internal Medicine
800 POLY PL, MEDICAL SERVICE (111)
BROOKLYN, NY 11209
Internal Medicine
800 POLY PL, MEDICAL SERVICE (111)
BROOKLYN, NY 11209
Physician Assistant (Medical)
800 POLY PL, MEDICAL SERVICE (111)
BROOKLYN, NY 11209
Audiologist
800 POLY PL
BROOKLYN, NY 11209
Internal Medicine (Pulmonary Disease)
800 POLY PL, MEDICAL SERVICE (111)
BROOKLYN, NY 11209
Internal Medicine (Infectious Disease)
800 POLY PL, MEDICAL SERVICE (111)
BROOKLYN, NY 11209
Audiologist
800 POLY PL, AUDIOLOGY AND SPEECH PATHOLOGY SERVICE (126)
BROOKLYN, NY 11209
Internal Medicine
800 POLY PL, MEDICAL SERVICE (111)
BROOKLYN, NY 11209
Speech-Language Pathologist
800 POLY PL
BROOKLYN, NY 11209
Audiologist
800 POLY PL, AUDIOLOGY (126)
BROOKLYN, NY 11209

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922430743, enumerated as an "individual" on August 02, 2013.

The provider is located at 800 POLY PL BROOKLYN, NY 11209 and the phone number is (718) 836-6600.

Occupational Therapist with taxonomy code 225X00000X.