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

Dr. Patricia Lynn Crotwell, PHD

Individual provider Ph.D. Medical Genetics · NPI 1811173073

Dr. Patricia Lynn Crotwell, PHD is a Ph.D. Medical Genetics in Sioux Falls, South Dakota. Practices as a sole proprietor. Registered with an NPI since 2008.

In the registry since
2008
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

1305 W 18th St Sanford-Usd Genetics Lab G804 Abh
Sioux Falls, SD 57117-5039
Phone: (605) 333-5202
Fax: (605) 328-2801
Show map & directions

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

Specialties & licences

Ph.D. Medical Genetics (primary) Taxonomy 170100000X

Record details

NPI number1811173073
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 17, 2008
Last updated in NPPESJanuary 18, 2008