Quick answers
- Which hospitals does Daniel B. Takeda work at?
- Medicare's official clinician data lists Daniel B. Takeda at 1 hospital: Adventist Health Simi Valley. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Daniel B. Takeda see patients?
- Medicare's clinician data lists 4 practice locations, including Simi Valley, CA. Call before your visit to confirm the address.
- What is Daniel B. Takeda's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Daniel B. Takeda accept Medicare assignment?
- Yes. Medicare's clinician data says Daniel B. Takeda 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 Daniel B. Takeda offer telehealth?
- Medicare's clinician data says Daniel B. Takeda offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Daniel B. Takeda?
- (805) 306-0304, as listed in official Medicare / NPI Registry data.
- What is Daniel B. Takeda's NPI number?
- 1124120977. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Daniel B. Takeda works
Medicare's Facility Affiliation Data lists Daniel B. Takeda at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Health Simi ValleySimi Valley, CA · Acute Care Hospital · CCN 050236
Practice locations
Addresses where Daniel B. Takeda is enrolled with Medicare (CMS data updated 2026-10-02).
- 124 Macaw LnSimi Valley, CA 93065 (805) 306‑0304
- 2750 Sycamore DrSimi Valley, CA 93065
- 2950 Sycamore DrSimi Valley, CA 93065
- 2985 Sycamore DrSimi Valley, CA 93065 (805) 584‑6611
Group practices
Medicare enrollment lists Daniel B. Takeda as a member of this group (CMS data updated 2026-10-02).
- Adventist Health Physicians Network628 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Simi Valley
Clinicians with the same Medicare primary specialty in Simi Valley, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Geffen School Of Medicine |
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1124120977 |
| 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