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

Khai DO MD Inc

Organization Internal Medicine Physician · NPI 1124496021

Khai DO MD Inc is an Internal Medicine Physician in Montclair, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015
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

9880 Central Ave
Montclair, CA 91763-2817
Phone: (909) 621-3012
Fax: (909) 621-3015
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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 (CA)

Record details

NPI number1124496021
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Khai Do — M.D. · (909) 621-3012
NPI enumeratedSeptember 9, 2015
Last updated in NPPESJune 2, 2016
Mailing address9880 Central Ave, Montclair, CA 91763-2817

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