Quick answers
- Does Marylin Calzadilla accept Medicare assignment?
- Yes. Medicare's clinician data says Marylin Calzadilla 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 Marylin Calzadilla see?
- In 2024, CMS data shows 35 Original Medicare patients and 318 services for Marylin Calzadilla. This counts Original Medicare only and measures volume, not quality.
- What is Marylin Calzadilla's NPI number?
- 1700893336. 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 Marylin Calzadilla, 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 | 35 |
|---|---|
| Services billed to Medicare | 318 |
| Different services or procedures | 7 |
| Participating Medicare provider | Yes |
| Average age of these patients | 66 |
Most frequent services
- Psychotherapy, 1 hour (90837)260 services
- Evaluation of psychological test, first hour (96130)17 services
- Administration of psychological or neuropsychological test, first 30 minutes (96136)17 services
- Psychiatric diagnostic evaluation (90791)16 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%
- Arthritis75%
- High blood pressure60%
- Depression60%
- Anxiety54%
- Diabetes37%
Practice locations
Addresses where Marylin Calzadilla is enrolled with Medicare (CMS data updated October 2, 2026).
- 1530 E Chevy Chase Dr, Suite 204Glendale, CA 91206 (818) 230‑7292
Group practices
Medicare enrollment lists Marylin Calzadilla as a member of this group (CMS data updated October 2, 2026).
- Calzadilla Psychological Inc2 clinicians in the group
Specialties
- Clinical Psychologistprimary
Other clinical psychologists in Glendale
Clinicians with the same Medicare primary specialty in Glendale, CA — not a recommendation.
Other clinicians in Calzadilla Psychological Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CP |
|---|---|
| Graduation year | 1999 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1700893336 |
| 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