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

Uday Chauhan, MD

Individual provider Internal Medicine Physician · NPI 1285213603

Uday Chauhan, MD is an Internal Medicine Physician in Whittier, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2021
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

9080 Colima Rd
Whittier, CA 90605-1600
Phone: (562) 980-6969
Fax: (559) 272-0317
Show map & directions

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

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence A191823 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A191823 (CA)

Record details

NPI number1285213603
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 4, 2021
Last updated in NPPESJuly 6, 2026
Certification dateJuly 6, 2026
Mailing address18085 Lemongrass Ave, Yorba Linda, CA 92886-1937

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