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

Cynthia Kay Brewer, DO

Individual provider Family Medicine Physician · NPI 1063625416

Cynthia Kay Brewer, DO is a Family Practice in Billings, Montana. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2004, 22 years ago. Practices with Scl Health Medical Group - Billings LLC, a 292-clinician group and accepts Medicare assignment. Licensed in Montana and Ohio.

Years since qualifying
22
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
MT, OH
In the registry since
2007
Specialties on file
2
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.

See every abbreviation used in this directory →

Practice location Address checks out

801 N 29th St
Billings, MT 59101-0905
Phone: (406) 238-2500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 12049 (MT)
Family Medicine Physician Taxonomy 207Q00000X · Licence 34.008889 (OH)

Record details

NPI number1063625416
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedMay 8, 2007
Last updated in NPPESFebruary 22, 2022
Certification dateFebruary 22, 2022
Mailing addressPo Box 35100, Billings, MT 59107-5100

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 2004 (22 years in practice)
Group practice Scl Health Medical Group - Billings Llc — 292 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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