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

Sepein Chiang, DO

Individual provider Orthopaedic Surgery Physician · NPI 1154491710

Sepein Chiang, DO is an Orthopedic Surgery in Phoenix, Arizona. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1998, 28 years ago. Practices with Center for Orthopedic Research and Education LLC, a 252-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
28
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
AZ
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

18444 N 25th Ave Ste 210
Phoenix, AZ 85023-1264
Phone: (623) 537-5600
Fax: (866) 939-2673
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Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 3880 (AZ)

Record details

NPI number1154491710
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedNovember 9, 2006
Last updated in NPPESAugust 8, 2025
Certification dateAugust 8, 2025
Mailing address18444 N 25th Ave, Ste 310, Phoenix, AZ 85023-1266

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 1998 (28 years in practice)
Group practice Center For Orthopedic Research And Education Llc — 252 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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