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

Warren Bradley Fields, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1225158694

Warren Bradley Fields, MD is a Pulmonary Disease in Royal Oak, Michigan. Graduated from Indiana University School of Medicine in 2000, 26 years ago. Practices with Beaumont Medical Group- Specialty Services, a 858-clinician group and accepts Medicare assignment. Licensed in Illinois and Michigan.

Years since qualifying
26
Trained at
Indiana University School of Medicine
Licensed in
IL, MI
In the registry since
2007
Specialties on file
4
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

30701 Woodward Ave Ste 200
Royal Oak, MI 48073-0990
Phone: (248) 548-2114
Fax: (248) 548-2135
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 4301076558 (MI)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 4301076558 (MI)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 036121035 (IL)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 036121035 (IL)

Record details

NPI number1225158694
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 30, 2007
Last updated in NPPESSeptember 12, 2024
Certification dateSeptember 12, 2024
Mailing address30701 Woodward Ave Ste 200, Royal Oak, MI 48073-0990

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2000 (26 years in practice)
Group practice Beaumont Medical Group- Specialty Services — 858 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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