DR. STEVEN JAY KASTIN M.D.
NPI 1346231891
Nuclear Medicine in New York, NY

Active since November 03, 2005
423 E 23RD ST, NEW YORK, NY 10010(212) 686-7500 Get Directions Write a Review

NPPES record last updated: September 1, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Steven Jay Kastin M.d. NPPES

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

DR. STEVEN JAY KASTIN M.D. (NPI 1346231891) is an individual nuclear medicine provider in New York, New York, licensed in New York (182145) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1346231891
Entity TypeIndividualMale
Primary Taxonomy207U00000X
Provider Legal NameDR. STEVEN JAY KASTINCredential: M.D.
Location Address423 E 23RD STNew York, NY 10010-5011
Mailing Address26 Victoria RdArdsley, NY 10502-1214 · (718) 741-4404
Sole ProprietorNo
Enumeration DateNovember 3, 2005
Last NPPES UpdateSeptember 1, 2015
NPI 1346231891 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNuclear MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207U00000X
License Licensed in NY · 182145
Definition
A nuclear medicine specialist employs the properties of radioactive atoms and molecules in the diagnosis and treatment of disease and in research. Radiation detection and imaging instrument systems are used to detect disease as it changes the function and metabolism of normal cells, tissues and organs. A wide variety of diseases can be found in this way, usually before the structure of the organ involved by the disease can be seen to be abnormal by any other techniques. Early detection of coronary artery disease (including acute heart attack), early cancer detection and evaluation of the effect of tumor treatment, diagnosis of infection and inflammation anywhere in the body and early detection of blood clot in the lungs are all possible with these techniques. Unique forms of radioactive molecules can attack and kill cancer cells (e.g., lymphoma, thyroid cancer) or can relieve the severe pain of cancer that has spread to bone
423 E 23RD ST, New York, NY 10010

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.

Anesthesiology (Pain Medicine)
423 E 23RD ST
NEW YORK, NY 10010
Respiratory Therapist, Registered (Critical Care)
423 E 23RD ST, RESPIRATORY CARE SERVICES ROOM 13095S
NEW YORK, NY 10010
Urology
423 E 23RD ST
NEW YORK, NY 10010
Respiratory Therapist, Registered (General Care)
423 E 23RD ST, RESPIRATORY CARE RM 13090S
NEW YORK, NY 10010
Social Worker (Clinical)
423 E 23RD ST
NEW YORK, NY 10010
Radiology (Vascular & Interventional Radiology)
423 E 23RD ST, RADIOLOGY SERVICE
NEW YORK, NY 10010
Social Worker
423 E 23RD ST
NEW YORK, NY 10010
Social Worker
423 E 23RD ST
NEW YORK, NY 10010

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 Steven Kastin's NPI number?

The NPI number for Steven Kastin is 1346231891. It was assigned to this individual provider in the NPPES registry on November 3, 2005.

Where is Steven Kastin located?

Steven Kastin practices at 423 E 23rd St, New York, NY 10010. The listed phone number is (212) 686-7500.

What is Steven Kastin's specialty?

The primary specialty registered for this NPI is Nuclear Medicine with taxonomy code 207U00000X.

When was this NPI record last updated?

The NPPES record for Steven Kastin was last updated on September 1, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.