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DR. ABU N.G.A. KHAN MD, MSC
NPI 1194784074
Pediatrics - Pediatric Emergency Medicine in New York, NY

Active since March 21, 2006PECOS Enrolled
622 W 168TH ST PH 260, NEW YORK, NY 10032(212) 305-9825(212) 544-1974 Get Directions Write a Review

NPPES record last updated: August 25, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 25, 2023, Mar 8, 2023 (2 updates tracked since 2023).

About Dr. Abu N.g.a. Khan Md, Msc NPPES

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

DR. ABU N.G.A. KHAN MD, MSC (NPI 1194784074) is an individual pediatric emergency medicine provider in New York, New York, licensed in New York (200732) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194784074
Entity TypeIndividualMale
Primary Taxonomy2080P0204X
Provider Legal NameDR. ABU N.G.A. KHANCredential: MD, MSC
Location Address622 W 168TH ST PH 260New York, NY 10032-3720
Mailing Address227 Sheridan AveMount Vernon, NY 10552-1406 · (718) 796-0682
Phone(212) 305-9825
Fax(212) 544-1974
Sole ProprietorNo
Enumeration DateMarch 21, 2006
Last NPPES UpdateAugust 25, 20232 updates tracked since enumeration
NPPES CertifiedAugust 25, 2023
✔ NPI 1194784074 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Emergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080P0204X
License✔ Licensed in NY · 200732
Definition
A pediatrician who has special qualifications to manage emergencies in infants and children.
622 W 168TH ST PH 260, New York, NY 10032
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Other Identifiers 1

Medicaid01642382NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Abu N.g.a. Khan Md, Msc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Abu Khan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Trustees Of Columbia University In The City Of New York
Same address
Anesthesiology
622 W 168TH ST
New York, NY 10032
  • Reassigned Medicare billing, New York enrollment
  • 3,922 clinicians in this Medicare group
NPI 1477068971 (212) 305-9876

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 Abu Khan's NPI number?

The NPI number for Abu Khan is 1194784074. It was assigned to this individual provider in the NPPES registry on March 21, 2006.

Where is Abu Khan located?

Abu Khan practices at 622 W 168th St Ph 260, New York, NY 10032. The listed phone number is (212) 305-9825.

What is Abu Khan's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Emergency Medicine, with taxonomy code 2080P0204X.

Is Abu Khan enrolled in Medicare?

Yes. Abu Khan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Abu Khan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Abu Khan reassigns Medicare benefits to Trustees Of Columbia University In The City Of New York (New York, NY). The 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 Abu Khan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Abu Khan was last updated on August 25, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.