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

Tung Cong Nguyen, DO

Individual provider Family Medicine Physician · NPI 1285679449

Tung Cong Nguyen, DO is a Family Practice in Santa Ana, California. Graduated from Ohio University, College of Osteopathic Medicine in 1987, 39 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in California.

Years since qualifying
39
Trained at
Ohio University, College of Osteopathic Medicine
Licensed in
CA
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

2509 W 1st St
Santa Ana, CA 92703-3401
Phone: (714) 541-0057
Fax: (714) 541-0047
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 20A5784 (CA)

Record details

NPI number1285679449
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 19, 2006
Last updated in NPPESNovember 10, 2010

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOHIO UNIVERSITY, COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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