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

Arlene Santillanes

Individual provider Case Manager/Care Coordinator · NPI 1942661178

Arlene Santillanes is a Case Manager/Care Coordinator in Riverton, Wyoming. Registered with an NPI since 2016.

In the registry since
2016

Practice location Address checks out

10269 Hwy 789
Riverton, WY 82501-0240
Phone: (307) 857-9458
Fax: (307) 333-0497
Show map & directions

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

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1942661178
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 16, 2016
Last updated in NPPESMarch 16, 2016

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