Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Austen David Katz, MD

Individual provider Orthopaedic Surgery Physician · NPI 1851954044

Austen David Katz, MD is an Orthopedic Surgery in Great Neck, New York. Graduated from University of Connecticut School of Medicine in 2019, 7 years ago. Practices with North Shore-Lij Medical PC, a 6,350-clinician group and accepts Medicare assignment. Licensed in California and New York.

Years since qualifying
7
Trained at
University of Connecticut School of Medicine
Licensed in
CA, NY
In the registry since
2019
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

611 Northern Blvd
Great Neck, NY 11021-5207
Phone: (203) 988-6664
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery of the Spine Physician (primary) Taxonomy 207XS0117X · Licence 335419 (NY)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence A192182 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1851954044
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 15, 2019
Last updated in NPPESMarch 14, 2025
Certification dateMarch 14, 2025
Mailing address611 Northern Blvd, Great Neck, NY 11021-5207

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF CONNECTICUT SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice North Shore-Lij Medical Pc — 6350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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