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

William Wayne Crenshaw, MD

Individual provider Family Medicine Physician · NPI 1891885489

William Wayne Crenshaw, MD is an Emergency Medicine in Salt Lake City, Utah. Graduated from Louisiana State University School of Medicine in New Orleans in 1978, 48 years ago. Practices with Lafourche Parish Hospital Service District No 1, a 22-clinician group and accepts Medicare assignment. Licensed in Utah.

Years since qualifying
48
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
UT
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1525 W 2100 S
Salt Lake City, UT 84119-1401
Phone: (801) 887-2400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 5904853-1205 (UT)

Record details

NPI number1891885489
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 13, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 1978 (48 years in practice)
Group practice Lafourche Parish Hospital Service District No 1 — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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