Quick answers
- Which hospitals does David D. Brown work at?
- Medicare's official clinician data lists David D. Brown at 1 hospital: Memorialcare Orange Coast Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David D. Brown see patients?
- Medicare's clinician data lists 3 practice locations, including Garden Grove, CA and Placentia, CA. Call before your visit to confirm the address.
- What is David D. Brown's specialty?
- Medicare lists Neurology as the primary specialty, and also Diagnostic Radiology.
- Does David D. Brown accept Medicare assignment?
- Yes. Medicare's clinician data says David D. Brown accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does David D. Brown offer telehealth?
- Medicare's clinician data says David D. Brown offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for David D. Brown?
- (714) 646-7040, as listed in official Medicare / NPI Registry data.
- What is David D. Brown's NPI number?
- 1669652533. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David D. Brown works
Medicare's Facility Affiliation Data lists David D. Brown at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Memorialcare Orange Coast Medical CenterFountain Valley, CA · Acute Care Hospital · CCN 050678
Practice locations
Addresses where David D. Brown is enrolled with Medicare (CMS data updated 2026-10-02).
- 12062 Valley View StGarden Grove, CA 92845 (714) 646‑7040
- 12062 Valley View St, Suite 107Garden Grove, CA 92845 (714) 646‑7040
- 1301 N Rose DrPlacentia, CA 92870 (714) 993‑2000
Specialties
- Neurologyprimary
- Diagnostic Radiologyalso
Other neurologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Arizona College Of Osteopathic Medicine Mid Western University |
| Graduation year | 2004 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1669652533 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians