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AUSTIN JAMES GRZECHOWIAK
NPI 1104756006
Student in an Organized Health Care Education/Training Program in Stony Brook, NY

Active since May 21, 2026
101 NICOLLS RD, STONY BROOK, NY 11794(631) 444-2680 Get Directions Write a Review

NPPES record last updated: May 21, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Austin James Grzechowiak NPPES

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

AUSTIN JAMES GRZECHOWIAK (NPI 1104756006) is an individual student in an organized health care education/training program in Stony Brook, New York and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1104756006
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameAUSTIN JAMES GRZECHOWIAK
Location Address101 NICOLLS RDStony Brook, NY 11794-0001
Mailing Address101 Nicolls RdStony Brook, NY 11794-0001
Phone(631) 444-2680
Sole ProprietorNo
Enumeration DateMay 21, 2026
NPPES CertifiedMay 21, 2026
✔ NPI 1104756006 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
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
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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.

NARINDER SINGH M.D.
Internal Medicine
101 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 444-4000
DR. KANHAI FARRAKHAN MD
Internal Medicine (Gastroenterology)
101 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 444-0580
MS. HAYLEY ALEXANDRA MENA LMSW
Social Worker (Clinical)
101 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (516) 761-4107
MRS. HEATHER MARIE CALIGIURI ANP
Nurse Practitioner (Adult Health)
101 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 631-4449
MR. SAM TARIK MENDOUNE I NP
Nurse Practitioner (Adult Health)
101 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 335-1657
ALEXIE LESSING
Student in an Organized Health Care Education/Training Program
101 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 444-4686
DR. BENJAMIN RISMANY MD
Student in an Organized Health Care Education/Training Program
101 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 444-1791
JULIA RYAN MD
Student in an Organized Health Care Education/Training Program
101 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 689-8333

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 Austin Grzechowiak's NPI number?

The NPI number for Austin Grzechowiak is 1104756006. It was assigned to this individual provider in the NPPES registry on May 21, 2026.

Where is Austin Grzechowiak located?

Austin Grzechowiak practices at 101 Nicolls Rd, Stony Brook, NY 11794. The listed phone number is (631) 444-2680.

What is Austin Grzechowiak'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 Austin Grzechowiak was last updated on May 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.