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

Dr. Donald G Brown, MD

Individual provider Hospitalist Physician · NPI 1871558197

Dr. Donald G Brown, MD is an Internal Medicine in Long Beach, California. Graduated from University of Michigan Homeopathic Medical School in 1984, 42 years ago. Practices with Healthcare Partners Affiliates Medical Group, a 790-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
42
Trained at
University of Michigan Homeopathic Medical School
Licensed in
CA
In the registry since
2006
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

2801 Atlantic Ave
Long Beach, CA 90806-1701
Phone: (562) 426-3333
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2699 Atlantic Ave, Long Beach, CA 90806-2710 — (562) 426-3333

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence G60957 (CA)

Record details

NPI number1871558197
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 19, 2006
Last updated in NPPESDecember 6, 2025
Certification dateDecember 6, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGERIATRIC MEDICINE, HOSPITALIST
Medical schoolUNIVERSITY OF MICHIGAN HOMEOPATHIC MEDICAL SCHOOL
Graduated 1984 (42 years in practice)
Group practice Healthcare Partners Affiliates Medical Group — 790 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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