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STEPHEN CARL ARONOFF MD
NPI 1780672865
Pediatrics in Philadelphia, PA

Active since October 12, 2005PECOS Enrolled
3323 N BROAD ST, PHILADELPHIA, PA 19140(215) 707-5437(215) 707-5180 Get Directions Write a Review

NPPES record last updated: August 19, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 19, 2021, May 17, 2016 (2 updates tracked since 2016).

About Stephen Carl Aronoff Md NPPES

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

STEPHEN CARL ARONOFF MD (NPI 1780672865) is an individual pediatrics provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD068037L) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1780672865
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameSTEPHEN CARL ARONOFFCredential: MD
Location Address3323 N BROAD STPhiladelphia, PA 19140-5101
Mailing Address2450 W Hunting Park AvePhiladelphia, PA 19129-1302 · (215) 707-5437 · Fax (215) 707-5180
Phone(215) 707-5437
Fax(215) 707-5180
Sole ProprietorNo
Enumeration DateOctober 12, 2005
Last NPPES UpdateAugust 19, 20212 updates tracked since enumeration
NPPES CertifiedAugust 19, 2021
✔ NPI 1780672865 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in PA · MD068037L
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.
3323 N BROAD ST, Philadelphia, PA 19140
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Other Identifiers 1

Medicaid0009389560004PA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Stephen Carl Aronoff 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 19140 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
$92.69 typical visit price
range $59.88 – $180.99
Typical copayment $23.17 (range $14.97 – $45.24)
Most-billed visit code 99203
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
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.

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 Stephen Aronoff's NPI number?

The NPI number for Stephen Aronoff is 1780672865. It was assigned to this individual provider in the NPPES registry on October 12, 2005.

Where is Stephen Aronoff located?

Stephen Aronoff practices at 3323 N Broad St, Philadelphia, PA 19140. The listed phone number is (215) 707-5437.

What is Stephen Aronoff's specialty?

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

Is Stephen Aronoff enrolled in Medicare?

Yes. Stephen Aronoff is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Stephen Aronoff was last updated on August 19, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.