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DR. ARIEL FISCHER M.D.
NPI 1457497554
Internal Medicine - Hematology & Oncology in Poughkeepsie, NY

Active since January 29, 2007
30 COLUMBIA ST, POUGHKEEPSIE, NY 12601(845) 231-5600(845) 231-5489 Get Directions Write a Review

NPPES record last updated: November 16, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Ariel Fischer M.d. NPPES

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

DR. ARIEL FISCHER M.D. (NPI 1457497554) is an individual hematology & oncology provider in Poughkeepsie, New York, licensed in New York (159122) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1457497554
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameDR. ARIEL FISCHERCredential: M.D.
Location Address30 COLUMBIA STPoughkeepsie, NY 12601-3906
Mailing Address110 S Bedford Rd, Caremount Medical PcMount Kisco, NY 10549-3446 · (914) 241-1050 · Fax (914) 242-1516
Phone(845) 231-5600
Fax(845) 231-5489
Sole ProprietorNo
Enumeration DateJanuary 29, 2007
Last NPPES UpdateNovember 16, 2016
✔ NPI 1457497554 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 · 159122
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.
30 COLUMBIA ST, Poughkeepsie, NY 12601
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Other Identifiers 4

Medicaid01654131NY
Medicare PINA400116290NY
Medicare UPINE44823NY
Medicare PINA400030520NY

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. AMELIA MARTINKO M.D.
Internal Medicine (Geriatric Medicine)
30 COLUMBIA ST
POUGHKEEPSIE, NY 12601
Dutchess County (845) 231-5600
MRS. MELISSA ANN LENNON RN, CDE
Registered Nurse (Diabetes Educator)
30 COLUMBIA ST
POUGHKEEPSIE, NY 12601
Dutchess County (845) 231-5600
OPTUM MEDICAL CARE, P.C.
Durable Medical Equipment & Medical Supplies
30 COLUMBIA ST
POUGHKEEPSIE, NY 12601
Dutchess County (845) 231-5600
DIANE CICATELLO MD
Pediatrics
30 COLUMBIA ST
POUGHKEEPSIE, NY 12601
Dutchess County (845) 231-5600
DAVID STAMER MD
Orthopaedic Surgery
30 COLUMBIA ST
POUGHKEEPSIE, NY 12601
Dutchess County (845) 231-5600
MRS. BRITTNEY LYNNE SANTANA PA-C
Physician Assistant (Surgical)
30 COLUMBIA ST
POUGHKEEPSIE, NY 12601
Dutchess County (845) 231-5600
RICHARD JIAO M.D.
Radiology (Diagnostic Neuroimaging)
30 COLUMBIA ST
POUGHKEEPSIE, NY 12601
Dutchess County (845) 231-5600
ILAN ASTRACHAN
Physician Assistant
30 COLUMBIA ST
POUGHKEEPSIE, NY 12601
Dutchess County (845) 224-9722

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 Ariel Fischer's NPI number?

The NPI number for Ariel Fischer is 1457497554. It was assigned to this individual provider in the NPPES registry on January 29, 2007.

Where is Ariel Fischer located?

Ariel Fischer practices at 30 Columbia St, Poughkeepsie, NY 12601. The listed phone number is (845) 231-5600.

What is Ariel Fischer's specialty?

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

When was this NPI record last updated?

The NPPES record for Ariel Fischer was last updated on November 16, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.