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

Derek Guo Ju, MD

Individual provider Orthopaedic Surgery Physician · NPI 1225377716

Derek Guo Ju, MD is an Orthopedic Surgery in Great Neck, New York. Graduated from Johns Hopkins University School of Medicine in 2015, 11 years ago. Practices with Orthopaedic and Neurosurgery Specialists, PLLC, a 258-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
11
Trained at
Johns Hopkins University School of Medicine
Licensed in
CA
In the registry since
2013
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

600 Northern Blvd Ste 300
Great Neck, NY 11021-5200
Phone: (516) 627-8717
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence A146280 (CA)

Record details

NPI number1225377716
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 4, 2013
Last updated in NPPESOctober 18, 2022
Certification dateOctober 18, 2022
Mailing address600 Northern Blvd Ste 300, Great Neck, NY 11021-5200

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolJOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Orthopaedic And Neurosurgery Specialists, Pllc — 258 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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