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WILLIAM CHEN PA-C
NPI 1952874059
Physician Assistant in Brooklyn, NY

Active since January 10, 2019PECOS Enrolled
150 55TH ST, BROOKLYN, NY 11220(718) 630-7000 Get Directions Write a Review

NPPES record last updated: May 25, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 25, 2023, Mar 4, 2023, Mar 3, 2021 and 5 more (8 updates tracked since 2019).

About William Chen Pa-c NPPES

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

WILLIAM CHEN PA-C (NPI 1952874059) is an individual physician assistant in Brooklyn, New York, licensed in New York (023148) and active in the NPI registry since January 2019. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1952874059
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameWILLIAM CHENCredential: PA-C
Location Address150 55TH STBrooklyn, NY 11220-2508
Mailing Address775 57th StBrooklyn, NY 11220-3505 · (718) 439-6163 · Fax (718) 439-6815
Phone(718) 630-7000
Sole ProprietorNo
Enumeration DateJanuary 10, 2019
Last NPPES UpdateMay 25, 20238 updates tracked since enumeration
NPPES CertifiedMay 25, 2023
✔ NPI 1952874059 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in NY · 023148
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
150 55TH ST, Brooklyn, NY 11220
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Other Identifiers 1

Medicaid05814806NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William Chen Pa-c 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 11220 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
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
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.

DR. ADNAN HUSSAIN MD
Student in an Organized Health Care Education/Training Program
150 55TH ST
BROOKLYN, NY 11220
Kings County (718) 630-6373
MATTHEW THRUN-NOWICKI MD
Psychiatry & Neurology (Psychiatry)
150 55TH ST
BROOKLYN, NY 11220
Kings County (718) 630-7000
BARBARA BORTLE-GAINEY RPH
Pharmacist (Oncology)
150 55TH ST
BROOKLYN, NY 11220
Kings County (718) 630-7050
MRS. KAROLINA WALASEK FNP
Nurse Practitioner (Primary Care)
150 55TH ST
BROOKLYN, NY 11220
Kings County (718) 630-7525
WENDY KONG MPH, PA-C
Physician Assistant
150 55TH ST
BROOKLYN, NY 11220
Kings County (718) 630-7000
CHRISTINE LEE
Student in an Organized Health Care Education/Training Program
150 55TH ST
BROOKLYN, NY 11220
Kings County (718) 630-7000
ERICA L YOX
Student in an Organized Health Care Education/Training Program
150 55TH ST
BROOKLYN, NY 11220
Kings County (718) 630-7000
AMARPREET S BAINS M.D.
Hospitalist
150 55TH ST
BROOKLYN, NY 11220
Kings County (718) 630-7000

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 William Chen's NPI number?

The NPI number for William Chen is 1952874059. It was assigned to this individual provider in the NPPES registry on January 10, 2019.

Where is William Chen located?

William Chen practices at 150 55th St, Brooklyn, NY 11220. The listed phone number is (718) 630-7000.

What is William Chen's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is William Chen enrolled in Medicare?

Yes. William Chen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Chen was last updated on May 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.