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

William Zachary Petry, MD

Individual provider Emergency Medicine Physician · NPI 1487031993

William Zachary Petry, MD is an Emergency Medicine in Cape Girardeau, Missouri. Graduated from Saint Louis University School of Medicine in 2015, 11 years ago. Practices with Saint Francis Medical Center, a 441-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
11
Trained at
Saint Louis University School of Medicine
Licensed in
MO
In the registry since
2015
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

211 Saint Francis Dr
Cape Girardeau, MO 63703-5049
Phone: (573) 331-5110
Fax: (573) 335-4689
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 2018013801 (MO)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 2015017903 (MO)

Record details

NPI number1487031993
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 4, 2015
Last updated in NPPESMarch 1, 2021
Certification dateMarch 1, 2021

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Saint Francis Medical Center — 441 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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