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

Dr. Crystal Hattum, PHARMD

Individual provider Oncology Pharmacist · NPI 1518681436

Dr. Crystal Hattum, PHARMD is an Oncology Pharmacist in Sioux Falls, South Dakota. Licensed in South Dakota. Registered with an NPI since 2022.

Licensed in
SD
In the registry since
2022
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

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Practice location Address checks out

1000 E 23rd St
Sioux Falls, SD 57105-2108
Phone: (605) 322-3893
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Oncology Pharmacist (primary) Taxonomy 1835X0200X · Licence 6496 (SD)

Record details

NPI number1518681436
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHARMD
Sole proprietorNo
NPI enumeratedOctober 4, 2022
Last updated in NPPESOctober 4, 2022
Certification dateOctober 4, 2022
Mailing address1325 S Cliff Ave, Sioux Falls, SD 57105-1007

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