1. Home
  2. Directory
  3. New York
  4. Brooklyn
  5. Emergency Medicine
  6. NPI Profile

DR. JOHN P MARSHALL M.D.
NPI 1477569366
Emergency Medicine in Brooklyn, NY

Active since July 31, 2006PECOS Enrolled
4802 10TH AVE, DEPARTMENT OF EMERGENCY MEDICINE, BROOKLYN, NY 11219(718) 283-6028(718) 635-7228 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. John P Marshall M.d. NPPES

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

DR. JOHN P MARSHALL M.D. (NPI 1477569366) is an individual emergency medicine provider in Brooklyn, New York, licensed in New York (229581) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477569366
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. JOHN P MARSHALLCredential: M.D.
Location Address4802 10TH AVE, DEPARTMENT OF EMERGENCY MEDICINEBrooklyn, NY 11219-2916
Mailing Address4802 10th Ave, Department Of Emergency MedicineBrooklyn, NY 11219-2916 · (718) 283-6029 · Fax (718) 635-7228
Phone(718) 283-6028
Fax(718) 635-7228
Sole ProprietorNo
Enumeration DateJuly 31, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1477569366 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in NY · 229581
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
4802 10TH AVE, Brooklyn, NY 11219
Open in Google Maps ↗

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. John P Marshall M.d. 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 11219 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 20

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

CARLOS BUZZETTA
Legal Medicine
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-8961
LOBELYS A ANICET PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-5660
CHIAMAKA MEREMETOH MD
Student in an Organized Health Care Education/Training Program
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-6000
JESSE M. GALINA
Student in an Organized Health Care Education/Training Program
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-6000
DR. ABANOUB ALFY NAKHLA MD
Student in an Organized Health Care Education/Training Program
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-6000
CHRISTINE LI MD
Student in an Organized Health Care Education/Training Program
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-6000
MS. KATRINA W SOWERBY FNP
Nurse Practitioner (Family)
4802 10TH AVE, PRE-TESTING
BROOKLYN, NY 11219
Kings County (718) 283-7300
MAIMONIDES MEDICAL CENTER MAIMONIDES INFECTIOUS DISEASES FPP
Internal Medicine (Infectious Disease)
4802 10TH AVE
BROOKLYN, NY 11219
Kings County (718) 283-8773

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 John Marshall's NPI number?

The NPI number for John Marshall is 1477569366. It was assigned to this individual provider in the NPPES registry on July 31, 2006.

Where is John Marshall located?

John Marshall practices at 4802 10th Ave Department Of Emergency Medicine, Brooklyn, NY 11219. The listed phone number is (718) 283-6028.

What is John Marshall's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is John Marshall enrolled in Medicare?

Yes. John Marshall is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Marshall was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.