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

Farzin Farajzadeh, MD

Individual provider Internal Medicine Physician · NPI 1811125842

Farzin Farajzadeh, MD is an Internal Medicine Physician in Sioux Falls, South Dakota. Licensed in South Dakota. Registered with an NPI since 2009.

Licensed in
SD
In the registry since
2009
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

1400 W 22nd St
Sioux Falls, SD 57105-1505
Phone: (605) 357-1557
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 SDTP5 (SD)

Record details

NPI number1811125842
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 29, 2009
Last updated in NPPESJune 29, 2009

Other providers in Sioux Falls