HARRISON RICHARD KRONFELD DO
NPI 1093410797
Student in an Organized Health Care Education/Training Program in Stony Brook, NY

Active since April 03, 2023
101 NICOLLS RD, STONY BROOK, NY 11794(973) 647-9412 Get Directions Write a Review

NPPES record last updated: June 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Harrison Richard Kronfeld Do NPPES

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

HARRISON RICHARD KRONFELD DO (NPI 1093410797) is an individual student in an organized health care education/training program in Stony Brook, New York and active in the NPI registry since April 2023.

NPPES Registry Identity

NPI1093410797
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameHARRISON RICHARD KRONFELDCredential: DO
Location Address101 NICOLLS RDStony Brook, NY 11794-0001
Mailing Address506 6th StBrooklyn, NY 11215-3609 · (973) 647-9412
Sole ProprietorNo
Enumeration DateApril 3, 2023
Last NPPES UpdateJune 26, 2026
NPPES CertifiedJune 26, 2026
NPI 1093410797 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
101 NICOLLS RD, Stony Brook, NY 11794

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.

Internal Medicine
101 NICOLLS RD
STONY BROOK, NY 11794
Internal Medicine (Gastroenterology)
101 NICOLLS RD
STONY BROOK, NY 11794
Social Worker (Clinical)
101 NICOLLS RD
STONY BROOK, NY 11794
Nurse Practitioner (Adult Health)
101 NICOLLS RD
STONY BROOK, NY 11794
Nurse Practitioner (Adult Health)
101 NICOLLS RD
STONY BROOK, NY 11794
Student in an Organized Health Care Education/Training Program
101 NICOLLS RD
STONY BROOK, NY 11794
Student in an Organized Health Care Education/Training Program
101 NICOLLS RD
STONY BROOK, NY 11794
Student in an Organized Health Care Education/Training Program
101 NICOLLS RD
STONY BROOK, NY 11794

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 Harrison Kronfeld's NPI number?

The NPI number for Harrison Kronfeld is 1093410797. It was assigned to this individual provider in the NPPES registry on April 3, 2023.

Where is Harrison Kronfeld located?

Harrison Kronfeld practices at 101 Nicolls Rd, Stony Brook, NY 11794. The listed phone number is (973) 647-9412.

What is Harrison Kronfeld's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Harrison Kronfeld was last updated on June 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days 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.