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

Khanh Tan Duong MD PC

Organization Primary Care Clinic/Center · NPI 1174237150

Khanh Tan Duong MD PC is a Primary Care Clinic/Center in Montclair, California. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

9635 Monte Vista Ave Ste 208
Montclair, CA 91763-2235
Phone: (909) 255-0199
Fax: (216) 208-1435
Show map & directions

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

Specialties & licences

Primary Care Clinic/Center (primary) Taxonomy 261QP2300X

Record details

NPI number1174237150
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Khanh Duong — Director · (909) 255-0199
Other names Khanh Tan Duong Medical Office
NPI enumeratedJanuary 13, 2023
Last updated in NPPESJanuary 13, 2023
Certification dateJanuary 13, 2023
Mailing address9635 Monte Vista Ave Ste 208, Montclair, CA 91763-2235

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