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CAROLYN JEAN-AN CHANG MD
NPI 1427292879
Pediatrics in New York, NY

Active since April 29, 2009PECOS Enrolled
125 WALKER ST FL 2, NEW YORK, NY 10013(212) 226-3888(212) 334-6887 Get Directions Write a Review

NPPES record last updated: June 5, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 5, 2019, Apr 19, 2019 (2 updates tracked since 2019).

About Carolyn Jean-an Chang Md NPPES

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

CAROLYN JEAN-AN CHANG MD (NPI 1427292879) is an individual pediatrics provider in New York, New York, licensed in New York (252009) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427292879
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameCAROLYN JEAN-AN CHANGCredential: MD
Location Address125 WALKER ST FL 2New York, NY 10013-4135
Mailing Address125 Walker St Fl 2New York, NY 10013-4135 · (212) 226-8866 · Fax (212) 226-2289
Phone(212) 226-3888
Fax(212) 334-6887
Sole ProprietorNo
Enumeration DateApril 29, 2009
Last NPPES UpdateJune 5, 20192 updates tracked since enumeration
✔ NPI 1427292879 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NY · 252009
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.
125 WALKER ST FL 2, New York, NY 10013
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Other Identifiers 1

Medicaid03117195NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Carolyn Jean-an Chang 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 10013 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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 20

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

TINGCHUN CHOU
Registered Nurse
125 WALKER ST FL 2
NEW YORK, NY 10013
New York County (212) 226-1661
JANE SOOHOO M.D.
Pediatrics
125 WALKER ST FL 2
NEW YORK, NY 10013
New York County (212) 226-3888
JIN WENG RN
Registered Nurse
125 WALKER ST FL 2
NEW YORK, NY 10013
New York County (212) 226-3888
LE TRUONG
Dentist
125 WALKER ST FL 2
NEW YORK, NY 10013
New York County (212) 226-8866
SUSAN CHEN RN
Registered Nurse
125 WALKER ST FL 2
NEW YORK, NY 10013
New York County (212) 226-3888
YUE TAO
Registered Nurse
125 WALKER ST FL 2
NEW YORK, NY 10013
New York County (212) 226-8866
DR. PATTY LI DDS
Dentist (General Practice)
125 WALKER ST FL 2
NEW YORK, NY 10013
New York County (212) 226-9339
JOANNA CHUEN-AI LIEN LMSW
Social Worker
125 WALKER ST FL 2
NEW YORK, NY 10013
New York County (212) 226-1661

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 Carolyn Chang's NPI number?

The NPI number for Carolyn Chang is 1427292879. It was assigned to this individual provider in the NPPES registry on April 29, 2009.

Where is Carolyn Chang located?

Carolyn Chang practices at 125 Walker St Fl 2, New York, NY 10013. The listed phone number is (212) 226-3888.

What is Carolyn Chang's specialty?

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

Is Carolyn Chang enrolled in Medicare?

Yes. Carolyn Chang is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Carolyn Chang was last updated on June 5, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.