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

Kathryn a Ross, MD Inc

Organization Gastroenterology Physician · NPI 1477708766

Kathryn a Ross, MD Inc provides Gastroenterology Physician services in Newport Beach, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

901 Dover Dr Ste 122
Newport Beach, CA 92660-5538 Not confirmed with CMS for 15 years — call before visiting
Phone: (949) 650-8700
Fax: (949) 650-0877
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence G42979 (CA)

Record details

NPI number1477708766
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Kathryn Ross — Physician/Ceo · (949) 943-1376
NPI enumeratedDecember 1, 2008
Last updated in NPPESFebruary 23, 2011
Mailing address901 Dover Dr, Suite 122, Newport Beach, CA 92660-5538

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