Quick answers
- Does Aliza Marie Castro accept Medicare assignment?
- Yes. Medicare's clinician data says Aliza Marie Castro accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Aliza Marie Castro see?
- In 2024, CMS data shows 90 Original Medicare patients and 2,354 services for Aliza Marie Castro. This counts Original Medicare only and measures volume, not quality.
- What is Aliza Marie Castro's NPI number?
- 1730881764. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Aliza Marie Castro, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 90 |
|---|---|
| Services billed to Medicare | 2,354 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Therapy procedure using functional activities (97530)628 services
- Therapy procedure using manual technique, each 15 minutes (97140)567 services
- Therapy procedure using water pool to exercises, each 15 minutes (97113)365 services
- Therapy procedure in a group setting (97150)318 services
- Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)249 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- Arthritis72%
- High blood pressure60%
- Depression29%
- Diabetes28%
- Ischemic heart disease24%
Practice locations
Addresses where Aliza Marie Castro is enrolled with Medicare (CMS data updated October 2, 2026).
- 16185 Los Gatos Blvd, Suite 205Los Gatos, CA 95032 (866) 525‑3175
- 6060 Ctr Dr, Fl 10Los Angeles, CA 90045 (888) 859‑0145
- 6801 Park Ter, Suite 200Los Angeles, CA 90045 (310) 665‑7100
Group practices
Medicare enrollment lists Aliza Marie Castro as a member of these groups (CMS data updated October 2, 2026).
- California Luna Care Physical Therapy PC780 clinicians in the group
- Select CS Physical Therapy PC177 clinicians in the group
- Kulagy Physical Therapy PC17 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, California →
Other physical therapists in Los Gatos
Clinicians with the same Medicare primary specialty in Los Gatos, CA — not a recommendation.
Other clinicians in California Luna Care Physical Therapy PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2022 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1730881764 |
| 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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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