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

Dr. Justin Kaeen Chang, MD

Individual provider Orthopaedic Surgery Physician · NPI 1316301526

Dr. Justin Kaeen Chang, MD is an Orthopedic Surgery in Lompoc, California. Graduated from Tufts University School of Medicine in 2016, 10 years ago. Practices with Lompoc Valley Medical Center, a 91-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
10
Trained at
Tufts University School of Medicine
Licensed in
CA
In the registry since
2016
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1225 N H St
Lompoc, CA 93436-3301
Phone: (805) 737-8700
Fax: (805) 737-8701
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence A190521 (CA)

Record details

NPI number1316301526
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2016
Last updated in NPPESOctober 10, 2023
Certification dateOctober 10, 2023

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Lompoc Valley Medical Center — 91 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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