Quick answers
- Does Jennifer D. Altamirano accept Medicare assignment?
- Yes. Medicare's clinician data says Jennifer D. Altamirano 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 Jennifer D. Altamirano see?
- In 2024, CMS data shows 65 Original Medicare patients and 4,171 services for Jennifer D. Altamirano. This counts Original Medicare only and measures volume, not quality.
- What is Jennifer D. Altamirano's NPI number?
- 1104500602. 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 Jennifer D. Altamirano, 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 | 65 |
|---|---|
| Services billed to Medicare | 4,171 |
| Different services or procedures | 8 |
| Participating Medicare provider | Yes |
| Average age of these patients | 83 |
Most frequent services
- Therapy procedure using functional activities (97530)1,536 services
- Training for self-care or home management, each 15 minutes (97535)1,198 services
- Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)792 services
- Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)223 services
- Evaluation for wheelchair, each 15 minutes (97542)199 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 blood pressure75%
- High cholesterol75%
- Arthritis75%
- Ischemic heart disease52%
- Alzheimer's disease or dementia51%
- Depression49%
Practice locations
Addresses where Jennifer D. Altamirano is enrolled with Medicare (CMS data updated October 2, 2026).
- 300 W Hills RdHuntington Station, NY 11746 (631) 629‑8708
- 337 Deer Park RdDix Hills, NY 11746 (631) 459‑5753
- 500 N Columbus AveMount Vernon, NY 10552 (914) 266‑3796
Group practices
Medicare enrollment lists Jennifer D. Altamirano as a member of this group (CMS data updated October 2, 2026).
- Affinity Rehabilitation LLP120 clinicians in the group
Specialties
Find other clinicians: Occupational Therapist in Private Practice, New York →
Other occupational therapists in New York
Clinicians with the same Medicare primary specialty in New York — not a recommendation.
Other clinicians in Affinity Rehabilitation LLP
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| School | New York University School Of Medicine |
|---|---|
| Graduation year | 1996 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104500602 |
| 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