Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. John Ernest Stimler, DO

Individual provider Emergency Medicine Physician · NPI 1376517490

Dr. John Ernest Stimler, DO practises Emergency Medicine in Atlantic Beach, Florida. Qualified in 1974, 52 years ago. Practices with University of Florida Jacksonville Physicians, Inc, a 903-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
52
Licensed in
FL
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

2279 Seminole Rd #5
Atlantic Beach, FL 32233-5982 Not confirmed with CMS for 18 years — call before visiting
Phone: (904) 241-5216
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence OS3639 (FL)

Record details

NPI number1376517490
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 15, 2006
Last updated in NPPESDecember 17, 2007

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 1974 (52 years in practice)
Group practice University Of Florida Jacksonville Physicians, Inc. — 903 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients21
Services billed 21 a service is one billed item, such as a visit, a test or a procedure
Average patient age67

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at University of Florida Jacksonville Physicians, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 903 clinicians in the practice; 12 are shown here.

Other providers in Atlantic Beach