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

Gregory Samuel Yung, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1568111466

Gregory Samuel Yung, DO is an Internal Medicine in Long Beach, California. Graduated from Arizona College of Osteopathic Medicine Mid Western University in 2022, 4 years ago. Practices with Dignity Health, a 87-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
4
Trained at
Arizona College of Osteopathic Medicine Mid Western University
Licensed in
CA
In the registry since
2022
Specialties on file
2
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

1045 Atlantic Ave Ste 708
Long Beach, CA 90813-3410
Phone: (562) 491-9140
Fax: (562) 491-9146
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 20A22130 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1568111466
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 20, 2022
Last updated in NPPESJune 25, 2025
Certification dateJune 25, 2025
Mailing address1050 Linden Ave, Long Beach, CA 90813-3321

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolARIZONA COLLEGE OF OSTEOPATHIC MEDICINE MID WESTERN UNIVERSITY
Graduated 2022 (4 years in practice)
Group practice Dignity Health — 87 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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