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

Ali Sue Haines Weiss, MD

Individual provider Obstetrics Physician · NPI 1821617416

Ali Sue Haines Weiss, MD is a Family Practice in Lander, Wyoming. Graduated from Sanford School of Medicine of University of South Dakota in 2020, 6 years ago. Practices with Riverton Physician Practices, LLC, a 13-clinician group and accepts Medicare assignment. Licensed in Nebraska and Wyoming.

Years since qualifying
6
Trained at
Sanford School of Medicine of University of South Dakota
Licensed in
NE, WY
In the registry since
2020
Specialties on file
2
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

1320 Bishop Randall Dr
Lander, WY 82520-3939
Phone: (307) 332-4420
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 17285A (NE)
Obstetrics Physician Taxonomy 207VX0000X · Licence 17285A (WY)

Record details

NPI number1821617416
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2020
Last updated in NPPESSeptember 25, 2024
Certification dateSeptember 25, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolSANFORD SCHOOL OF MEDICINE OF UNIVERSITY OF SOUTH DAKOTA
Graduated 2020 (6 years in practice)
Group practice Riverton Physician Practices, Llc — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount