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DR. GASTON JEAN-LOUIS JR. MD
NPI 1730708959
Internal Medicine - Hematology & Oncology in New York, NY

Active since April 09, 2020PECOS Enrolled
622 W 168TH ST RM 205, NEW YORK, NY 10032(212) 305-6354 Get Directions Write a Review

NPPES record last updated: April 23, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 23, 2026, Apr 9, 2020 (2 updates tracked since 2020).

About Dr. Gaston Jean-louis Jr. Md NPPES

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

DR. GASTON JEAN-LOUIS JR. MD (NPI 1730708959) is an individual hematology & oncology provider in New York, New York, licensed in New York (322876) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS and is a graduate of Columbia University College Of Physicians And Surgeons (2020).

NPPES Registry Identity

NPI1730708959
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameDR. GASTON JEAN-LOUIS JR.Credential: MD
Location Address622 W 168TH ST RM 205New York, NY 10032-3720
Mailing Address177 Fort Washington AveNew York, NY 10032-3733 · (212) 305-6354
Phone(212) 305-6354
Sole ProprietorNo
Medical School CMSColumbia University College Of Physicians And SurgeonsGraduated 2020
Enumeration DateApril 9, 2020
Last NPPES UpdateApril 23, 20262 updates tracked since enumeration
NPPES CertifiedApril 23, 2026
✔ NPI 1730708959 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in NY · 322876
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
622 W 168TH ST RM 205, New York, NY 10032
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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. Gaston Jean-louis Jr. Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID749756674
PECOS Enrollment IDI20260417003355
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 10032 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
$198.19 typical visit price
range $65.69 – $198.19
Typical copayment $49.54 (range $16.42 – $49.54)
Most-billed visit code 99205
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 14

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

DR. DANIAL SALEEM MD
Student in an Organized Health Care Education/Training Program
622 W 168TH ST RM 205
NEW YORK, NY 10032
New York County (212) 305-6354
DR. GABRIEL N REDEL-TRAUB MD
Internal Medicine
622 W 168TH ST RM 205
NEW YORK, NY 10032
New York County (212) 305-6354
EDWARD ECKELS
Student in an Organized Health Care Education/Training Program
622 W 168TH ST RM 205
NEW YORK, NY 10032
New York County (212) 305-6354
LUKE TYLER MASSARO MD
Student in an Organized Health Care Education/Training Program
622 W 168TH ST RM 205
NEW YORK, NY 10032
New York County (212) 305-6354
ANNA CAI
Psychiatry & Neurology (Neurology)
622 W 168TH ST RM 205
NEW YORK, NY 10032
New York County (212) 305-6354
DR. ELINA STOFFEL MD
Student in an Organized Health Care Education/Training Program
622 W 168TH ST RM 205
NEW YORK, NY 10032
New York County (212) 305-6354
ELLA MAGUN MD
Hospitalist
622 W 168TH ST RM 205
NEW YORK, NY 10032
New York County (212) 305-6354
DR. EMILY TAT MD
Internal Medicine (Cardiovascular Disease)
622 W 168TH ST RM 205
NEW YORK, NY 10032
New York County (212) 305-6354

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 Gaston Jean-louis's NPI number?

The NPI number for Gaston Jean-louis is 1730708959. It was assigned to this individual provider in the NPPES registry on April 9, 2020.

Where is Gaston Jean-louis located?

Gaston Jean-louis practices at 622 W 168th St Rm 205, New York, NY 10032. The listed phone number is (212) 305-6354.

What is Gaston Jean-louis's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Gaston Jean-louis enrolled in Medicare?

Yes. Gaston Jean-louis is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gaston Jean-louis was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.