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

Mr. Darwin St Clair Jr., BA

Individual provider Case Manager/Care Coordinator · NPI 1639769417

Mr. Darwin St Clair Jr., BA is a Case Manager/Care Coordinator in Lander, Wyoming. Registered with an NPI since 2021.

In the registry since
2021
What do these letters mean?
BA — Bachelor of Arts
An undergraduate arts degree.

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Practice location Address checks out

431 Main St
Lander, WY 82520-3145
Phone: (307) 332-2515
Fax: (307) 332-1610
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 number1639769417
Entity typeIndividual (Type 1)
GenderMale
Credentials BA
Sole proprietorNo
NPI enumeratedJanuary 25, 2021
Last updated in NPPESJanuary 25, 2021
Certification dateJanuary 25, 2021
Mailing address431 Main St, Lander, WY 82520-3145

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