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

William Joseph Heidman, MD

Individual provider Emergency Medicine Physician · NPI 1275238016

William Joseph Heidman, MD is an Emergency Medicine in Las Vegas, Nevada. Graduated from Tulane University School of Medicine in 2023, 3 years ago. Works from 5 locations. Licensed in California and Nevada.

Years since qualifying
3
Trained at
Tulane University School of Medicine
Licensed in
CA, NV
In the registry since
2023
Specialties on file
2
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

6655 S Cimarron Rd Ste 100
Las Vegas, NV 89113-2181
Phone: (702) 853-3561
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 5400 S Rainbow Blvd, Las Vegas, NV 89118-1859 — (702) 853-3000
  • 2075 E Flamingo Rd, Las Vegas, NV 89119-5188 — (702) 733-8000
  • 657 N Town Center Dr, Las Vegas, NV 89144-6367 — (702) 233-7000
  • 6900 N Durango Dr, Las Vegas, NV 89149-4409 — (702) 835-9700

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A205806 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 29448 (NV)

Record details

NPI number1275238016
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2023
Last updated in NPPESJuly 22, 2026
Certification dateJuly 22, 2026

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2023 (3 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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