DR. ALI ATOOT MD
NPI 1700345543
Pain Medicine - Pain Medicine in Hackensack, NJ
About Dr. Ali Atoot Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALI ATOOT MD (NPI 1700345543) is an individual pain medicine provider in Hackensack, New Jersey, licensed in New Jersey (25MA11736000) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Hackensack University Medical Center, and maintains a secondary practice location in North Bergen.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
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. Ali Atoot Md 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.
Medicare Billing Reassignments
9Medicare enrollment records show Ali Atoot reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hackensack, NJ 07601
- Reassigned Medicare billing, New Jersey enrollment
- 4 clinicians in this Medicare group
Teaneck, NJ 07666
- Reassigned Medicare billing, New Jersey enrollment
- 46 clinicians in this Medicare group
Hackensack, NJ 07601
- Reassigned Medicare billing, New Jersey enrollment
- 781 clinicians in this Medicare group
Passaic, NJ 07055
- Reassigned Medicare billing, New Jersey enrollment
- 74 clinicians in this Medicare group
Passaic, NJ 07055
- Reassigned Medicare billing, New Jersey enrollment
- 101 clinicians in this Medicare group
North Bergen, NJ 07047
- Reassigned Medicare billing, New Jersey enrollment
- 464 clinicians in this Medicare group
Secaucus, NJ 07094
- Reassigned Medicare billing, New Jersey enrollment
- 131 clinicians in this Medicare group
Livingston, NJ 07039
- Reassigned Medicare billing, New Jersey enrollment
- 1,913 clinicians in this Medicare group
Union, NJ 07083
- Reassigned Medicare billing, New Jersey enrollment
- 107 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 3
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hackensack University Medical Center
Acute Care Hospitals · Hackensack, NJSt Mary's General Hospital
Acute Care Hospitals · Passaic, NJJersey City Medical Center
Acute Care Hospitals · Jersey City, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
HACKENSACK, NJ 07601
HACKENSACK, NJ 07601
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 Ali Atoot's NPI number?
The NPI number for Ali Atoot is 1700345543. It was assigned to this individual provider in the NPPES registry on March 19, 2019.
Where is Ali Atoot located?
Ali Atoot practices at 2 University Plz Ste 500, Hackensack, NJ 07601. The listed phone number is (551) 340-8400.
What is Ali Atoot's specialty?
The primary specialty registered for this NPI is Pain Medicine with taxonomy code 208VP0000X.
Is Ali Atoot enrolled in Medicare?
Yes. Ali Atoot 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 Ali Atoot's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ali Atoot reassigns Medicare benefits to 9 organizations: A & a Pain And Spine Institute (Hackensack, NJ), Holy Name Anesthesia Partners (Teaneck, NJ), New Jersey Healthcare Specialists PC (Hackensack, NJ), Prime Healthcare Services - St. Mary's Passaic, LLC (Passaic, NJ), St Marys General Medical Group PC (Passaic, NJ) and 4 more organizations, listed in the Medicare section above. 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 Ali Atoot's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ali Atoot accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Ali Atoot 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 Ali Atoot affiliated with any hospitals?
According to CMS data, Ali Atoot is affiliated with Hackensack University Medical Center, St Mary's General Hospital and Jersey City Medical Center.
When was this NPI record last updated?
The NPPES record for Ali Atoot was last updated on April 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Dr. Ali Atoot, MD · NPI 1700345543
Pain Medicine physician in Hackensack, New Jersey. Individual provider, active in the CMS NPPES registry since March 19, 2019.
## Identity
- **NPI:** 1700345543 (Entity type: Individual)
- **Enumerated:** March 19, 2019
- **Primary specialty:** Pain Medicine - Pain Medicine · taxonomy 208VP0000X
- **State license:** 25MA11736000 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 2 UNIVERSITY PLZ STE 500, Hackensack, NJ 07601-6228
- **Phone:** (551) 340-8400 · **Fax:** (551) 340-8499
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): A & a Pain And Spine Institute (NPI 1841049764, Hackensack, NJ); Holy Name Anesthesia Partners (NPI 1457907461, Teaneck, NJ); New Jersey Healthcare Specialists PC (NPI 1174585780, Hackensack, NJ); Prime Healthcare Services - St. Mary's Passaic, LLC (NPI 1730508250, Passaic, NJ); St Marys General Medical Group PC (NPI 1477261741, Passaic, NJ); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** April 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1700345543) · Data from the CMS NPPES public registry.