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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. HADI MUSTAFA AHMAD MD
NPI 1831187830
Pediatrics in Brooklyn, NY

Active since October 12, 2005PECOS Enrolled
235 86TH ST, BROOKLYN, NY 11209(718) 921-9220(718) 491-3925 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Hadi Mustafa Ahmad Md NPPES

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

DR. HADI MUSTAFA AHMAD MD (NPI 1831187830) is an individual pediatrics provider in Brooklyn, New York, licensed in New York (194735) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1831187830
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. HADI MUSTAFA AHMADCredential: MD
Location Address235 86TH STBrooklyn, NY 11209-4909
Mailing Address235 86th StBrooklyn, NY 11209-4909 · (718) 921-9220 · Fax (718) 491-3925
Phone(718) 921-9220
Fax(718) 491-3925
Sole ProprietorNo
Enumeration DateOctober 12, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1831187830 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NY · 194735
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
235 86TH ST, Brooklyn, NY 11209
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Other Identifiers 1

Medicaid01649081NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Hadi Mustafa Ahmad Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11209 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

QUALITY PEDIATRICS PC
Clinic/Center
235 86TH ST
BROOKLYN, NY 11209
Kings County (718) 921-9220

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 Hadi Ahmad's NPI number?

The NPI number for Hadi Ahmad is 1831187830. It was assigned to this individual provider in the NPPES registry on October 12, 2005.

Where is Hadi Ahmad located?

Hadi Ahmad practices at 235 86th St, Brooklyn, NY 11209. The listed phone number is (718) 921-9220.

What is Hadi Ahmad's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Hadi Ahmad enrolled in Medicare?

Yes. Hadi Ahmad is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Hadi Ahmad was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.