Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NADER DELAVARI MD
NPI 1356723589
Neurological Surgery in Richmond Hill, NY

Active since June 24, 2015PECOS EnrolledAccepts Medicare Assignment
88.44/100
CMS Quality Rating
8900 VAN WYCK EXPY, RICHMOND HILL, NY 11418(718) 206-6000 Get Directions Write a Review

NPPES record last updated: July 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 23, 2026, Sep 25, 2024 (2 updates tracked since 2024).

About Nader Delavari Md NPPES

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

NADER DELAVARI MD (NPI 1356723589) is an individual neurological surgery provider in Richmond Hill, New York, licensed in New York (311700-01) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS, is affiliated with Morristown Medical Center, and is a graduate of University Of Michigan Medical School (2015).

NPPES Registry Identity

NPI1356723589
Entity TypeIndividualMale
Primary Taxonomy207T00000X
Provider Legal NameNADER DELAVARICredential: MD
Location Address8900 VAN WYCK EXPYRichmond Hill, NY 11418-2832
Mailing Address1057 Commerce AveUnion, NJ 07083-5025 · (908) 688-8800 · Fax (908) 688-2377
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 2015
Enumeration DateJune 24, 2015
Last NPPES UpdateJuly 23, 20262 updates tracked since enumeration
NPPES CertifiedJuly 23, 2026
NPI 1356723589 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License Licensed in NY · 311700-01
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
8900 VAN WYCK EXPY, Richmond Hill, NY 11418

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Nader Delavari 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.

PECOS PAC ID4486992930
PECOS Enrollment IDI20240716003163
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.

Hospital Affiliations CMS Care Compare 4

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

Morristown Medical Center

Acute Care Hospitals · Morristown, NJ
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310015
Location100 Madison AveMorristown, NJ 07960 · Morris County
Emergency services Birthing friendly

St Joseph's University Medical Center Inc

Acute Care Hospitals · Paterson, NJ
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number310019
Location703 Main StPaterson, NJ 07503 · Passaic County
Birthing friendly

Robert Wood Johnson University Hospital - Somerset

Acute Care Hospitals · Somerville, NJ
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310048
Location110 Rehill AveSomerville, NJ 08876 · Somerset County
Emergency services Birthing friendly

Cooperman Barnabas Medical Center

Acute Care Hospitals · Livingston, NJ
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310076
Location94 Old Short Hills RoadLivingston, NJ 07039 · Essex County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11418 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$153.13 typical visit price
range $67.00 – $201.98
Typical copayment $38.28 (range $16.75 – $50.49)
Most-billed visit code 99204
Established Patient
$82.96 typical visit price
range $21.62 – $163.52
Typical copayment $20.74 (range $5.40 – $40.88)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

88.44/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability98
Improvement Activities40
Cost59.36

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.

Neurological Surgery
8900 VAN WYCK EXPY
RICHMOND HILL, NY 11418
Obstetrics & Gynecology
8900 VAN WYCK EXPY
RICHMOND HILL, NY 11418
Internal Medicine (Pulmonary Disease)
8900 VAN WYCK EXPY
RICHMOND HILL, NY 11418
Internal Medicine (Pulmonary Disease)
8900 VAN WYCK EXPY
RICHMOND HILL, NY 11418
Student in an Organized Health Care Education/Training Program
8900 VAN WYCK EXPY
RICHMOND HILL, NY 11418
Student in an Organized Health Care Education/Training Program
8900 VAN WYCK EXPY
JAMAICA, NY 11418
Student in an Organized Health Care Education/Training Program
8900 VAN WYCK EXPY
JAMAICA, NY 11418
Emergency Medicine
8900 VAN WYCK EXPY
JAMAICA, NY 11418

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 Nader Delavari's NPI number?

The NPI number for Nader Delavari is 1356723589. It was assigned to this individual provider in the NPPES registry on June 24, 2015.

Where is Nader Delavari located?

Nader Delavari practices at 8900 Van Wyck Expy, Richmond Hill, NY 11418. The listed phone number is (718) 206-6000.

What is Nader Delavari's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Nader Delavari enrolled in Medicare?

Yes. Nader Delavari 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.

Is Nader Delavari affiliated with any hospitals?

According to CMS data, Nader Delavari is affiliated with Morristown Medical Center, St Joseph's University Medical Center Inc, Robert Wood Johnson University Hospital - Somerset and Cooperman Barnabas Medical Center.

When was this NPI record last updated?

The NPPES record for Nader Delavari was last updated on July 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.