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

John Ryan Spartz, MD

Individual provider Emergency Medicine Physician · NPI 1730838061

John Ryan Spartz, MD is an Emergency Medicine in Denver, Colorado. Graduated from Tulane University School of Medicine in 2022, 4 years ago. Practices with University Physicians Incorporated, a 3,148-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
4
Trained at
Tulane University School of Medicine
Licensed in
CO
In the registry since
2022
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

777 Bannock St # MC0108
Denver, CO 80204-4507
Phone: (303) 602-5193
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 12505 E 16th Ave, Aurora, CO 80045 — (720) 848-0000
  • 11820 Destination Dr, Broomfield, CO 80021-2518 — (720) 848-0000

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence DR.0074947 (CO)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1730838061
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2022
Last updated in NPPESJune 13, 2025
Certification dateMay 28, 2025
Mailing address777 Bannock St # Mc0108, Denver, CO 80204-4507

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2022 (4 years in practice)
Group practice University Physicians Incorporated — 3148 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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