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

Dr. Thomas That Ton, MD

Individual provider Internal Medicine Physician · NPI 1912018789

Dr. Thomas That Ton, MD is an Internal Medicine Physician in Garden Grove, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

7761 Garden Grove Blvd
Garden Grove, CA 92841-4200
Phone: (714) 898-8888
Fax: (714) 901-7580
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 G78428 (CA)

Record details

NPI number1912018789
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESMarch 1, 2022
Certification dateMarch 1, 2022

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