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

Dr. Jason Stephen Yip, MD

Individual provider Gastroenterology Physician · NPI 1487862066

Dr. Jason Stephen Yip, MD is a Gastroenterology in Anaheim, California. Graduated from University of Washington School of Medicine in 2005, 21 years ago. Practices with Oc Gastrocare, a 10-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
21
Trained at
University of Washington School of Medicine
Licensed in
CA
In the registry since
2007
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

100 S Anaheim Blvd Ste 250
Anaheim, CA 92805-3872
Phone: (714) 527-6000
Fax: (714) 527-2371
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 955 W Imperial Hwy Ste 100, Brea, CA 92821-3814 — (714) 527-6000

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A120176 (CA)

Record details

NPI number1487862066
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 18, 2007
Last updated in NPPESAugust 6, 2026
Certification dateAugust 6, 2026
Mailing address100 S Anaheim Blvd Ste 250, Anaheim, CA 92805-3872

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Oc Gastrocare — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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