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

Zeid K Kayali, MD

Individual provider Gastroenterology Physician · NPI 1396777538

Zeid K Kayali, MD is a Gastroenterology in Rialto, California. Qualified in 1995, 31 years ago. Practices with Digestive Associates LLP, a 17-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
31
Licensed in
CA
In the registry since
2006
Specialties on file
2
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

2006 N Riverside Ave Ste A
Rialto, CA 92377-4697
Phone: (909) 883-2999
Fax: (909) 883-2997
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A71164 (CA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence A71164 (CA)

Record details

NPI number1396777538
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 7, 2006
Last updated in NPPESMay 16, 2023
Certification dateMay 16, 2023
Mailing address2006 N Riverside Ave Ste A, Rialto, CA 92377-4697

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Digestive Associates Llp — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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