DR. KUNAL OAK DO
NPI 1578983102
Physical Medicine & Rehabilitation in Plainview, NY

Active since April 22, 2014PECOS Enrolled
888 OLD COUNTRY RD, PLAINVIEW, NY 11803(718) 598-6808 Get Directions Write a Review

NPPES record last updated: June 26, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Kunal Oak Do NPPES

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

DR. KUNAL OAK DO (NPI 1578983102) is an individual physical medicine & rehabilitation provider in Plainview, New York, licensed in New York (294021) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with North Shore University Hospital, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (2014).

NPPES Registry Identity

NPI1578983102
Entity TypeIndividualMale
Primary Taxonomy208100000X
Provider Legal NameDR. KUNAL OAKCredential: DO
Location Address888 OLD COUNTRY RDPlainview, NY 11803-4914
Mailing Address334 Hillside Dr SNew Hyde Park, NY 11040-2720 · (718) 598-6808
Sole ProprietorNo
Medical School CMSNew York College Of Osteo Medicine Of New York Institute Of TechnologyGraduated 2014
Enumeration DateApril 22, 2014
Last NPPES UpdateJune 26, 2020
NPPES CertifiedJune 26, 2020
✔ NPI 1578983102 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
License✔ Licensed in NY · 294021
Definition
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.
888 OLD COUNTRY RD, Plainview, NY 11803

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Kunal Oak Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1557617636
PECOS Enrollment IDI20180703000039, I20180731004085
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.

Medicare Billing Reassignments

3

Medicare enrollment records show Kunal Oak reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Physical Medicine & Rehabilitation
888 OLD COUNTRY RD
Plainview, NY 11803
  • Reassigned Medicare billing, New York enrollment
  • 6 clinicians in this Medicare group
Physical Medicine & Rehabilitation
334 HILLSIDE DR S
New Hyde Park, NY 11040
  • Reassigned Medicare billing, Delaware enrollment
  • 6 clinicians in this Medicare group
Physical Medicine & Rehabilitation
100 N VILLAGE AVE
Rockville Centre, NY 11570
  • Reassigned Medicare billing, New York enrollment
  • 10 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 6

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.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
206 services195 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
196 services98 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
134 services97 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
114 services111 patients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305
An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.
74 services72 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
34 services29 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

North Shore University Hospital

Acute Care Hospitals · Manhasset, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330106
Location300 Community DriveManhasset, NY 11030 · Nassau County
Emergency services Birthing friendly

St Francis Hospital - The Heart Center

Acute Care Hospitals · Roslyn, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number330182
Location100 Port Washington BoulevardRoslyn, NY 11576 · Nassau County
Emergency services

Mercy Medical Center

Acute Care Hospitals · Rockville Centre, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number330259
Location1000 North Village AvenueRockville Centre, NY 11570 · Nassau County
Emergency services Birthing friendly

Plainview Hospital

Acute Care Hospitals · Plainview, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330331
Location888 Old Country RoadPlainview, NY 11803 · Nassau County
Emergency services

Chsli St Joseph Hospital

Acute Care Hospitals · Bethpage, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330332
Location4295 Hempstead TurnpikeBethpage, NY 11714 · Nassau County
Emergency services

Other Providers at the Same Location NPPES 20

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

Hospitalist
888 OLD COUNTRY RD
PLAINVIEW, NY 11803
General Acute Care Hospital
888 OLD COUNTRY RD
PLAINVIEW, NY 11803
Student in an Organized Health Care Education/Training Program
888 OLD COUNTRY RD
PLAINVIEW, NY 11803
Physician Assistant (Surgical)
888 OLD COUNTRY RD
PLAINVIEW, NY 11803
Orthopaedic Surgery (Orthopaedic Trauma)
888 OLD COUNTRY RD
PLAINVIEW, NY 11803
Dietitian, Registered
888 OLD COUNTRY RD
PLAINVIEW, NY 11803
Podiatrist (Foot & Ankle Surgery)
888 OLD COUNTRY RD
PLAINVIEW, NY 11803
Student in an Organized Health Care Education/Training Program
888 OLD COUNTRY RD
PLAINVIEW, NY 11803

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 Kunal Oak's NPI number?

The NPI number for Kunal Oak is 1578983102. It was assigned to this individual provider in the NPPES registry on April 22, 2014.

Where is Kunal Oak located?

Kunal Oak practices at 888 Old Country Rd, Plainview, NY 11803. The listed phone number is (718) 598-6808.

What is Kunal Oak's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Kunal Oak enrolled in Medicare?

Yes. Kunal Oak is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Kunal Oak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kunal Oak reassigns Medicare benefits to 3 organizations: Paradigm Medical Rehabilitation PLLC (Plainview, NY), Golden Oak Medical LLC (New Hyde Park, NY) and Km Rehabilitation Physicians PLLC (Rockville Centre, NY). 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 Kunal Oak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kunal Oak accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families and Ambetter from Sunflower Health Plan list Kunal Oak as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Kunal Oak affiliated with any hospitals?

According to CMS data, Kunal Oak is affiliated with North Shore University Hospital, St Francis Hospital - The Heart Center, Mercy Medical Center, Plainview Hospital and Chsli St Joseph Hospital.

When was this NPI record last updated?

The NPPES record for Kunal Oak was last updated on June 26, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.