DR. MARGARET LEE WOU MD
NPI 1811943475
Pediatrics in Flushing, NY

Q: What is Margaret Wou's NPI number?

The NPI number for Margaret Wou is 1811943475. It was assigned to this individual provider in the NPPES registry on May 25, 2006.

Q: What is Margaret Wou's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Margaret Wou was last updated on October 29, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since May 25, 2006PECOS Enrolled

13626 37TH AVE, FLUSHING, NY 11354(718) 886-1222(718) 886-3903 Get Directions Write a Review

NPPES record last updated: October 29, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Margaret Lee Wou Md NPPES

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

DR. MARGARET LEE WOU MD (NPI 1811943475) is an individual pediatrics provider in Flushing, New York, licensed in New York (225418) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811943475

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameDR. MARGARET LEE WOUCredential: MD

Location Address13626 37TH AVEFlushing, NY 11354-6533

Mailing Address125 Walker St Fl 2New York, NY 10013-4135 · (212) 226-8866 · Fax (212) 226-2289

Phone(718) 886-1222

Fax(718) 886-3903

Sole ProprietorNo

Enumeration DateMay 25, 2006

Last NPPES UpdateOctober 29, 2025

NPPES CertifiedOctober 29, 2025

✔ NPI 1811943475 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in NY · 225418

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.

13626 37TH AVE, Flushing, NY 11354

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Other Identifiers 1

Medicaid02700549NY

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. Margaret Lee Wou 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 11354 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

$104.17 typical visit price

range $67.00 – $201.98

Typical copayment $26.04 (range $16.75 – $50.49)

Most-billed visit code 99203

Established Patient

$116.96 typical visit price

range $21.62 – $163.52

Typical copayment $29.24 (range $5.40 – $40.88)

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.

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