Quick answers
- Does Aleyda Herlihy accept Medicare assignment?
- Yes. Medicare's clinician data says Aleyda Herlihy 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 Aleyda Herlihy see?
- In 2024, CMS data shows 15 Original Medicare patients and 43 services for Aleyda Herlihy. This counts Original Medicare only and measures volume, not quality.
- What is Aleyda Herlihy's NPI number?
- 1700430154. 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 Aleyda Herlihy, 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 | 15 |
|---|---|
| Services billed to Medicare | 43 |
| Different services or procedures | 4 |
| Participating Medicare provider | Yes |
| Average age of these patients | 55 |
Most frequent services
- Treatment of speech, language, voice, communication, and/or hearing processing disorder (92507)39 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 cholesterol73%
Practice locations
Addresses where Aleyda Herlihy is enrolled with Medicare (CMS data updated October 2, 2026).
- 8929 Aero Dr, Suite ESan Diego, CA 92123 (858) 277‑2277
Group practices
Medicare enrollment lists Aleyda Herlihy as a member of this group (CMS data updated October 2, 2026).
- All Care Physical Therapy, PC185 clinicians in the group
Specialties
Find other clinicians: Qualified Speech Language Pathologist, California →
Other speech-language pathologists in San Diego
Clinicians with the same Medicare primary specialty in San Diego, CA — not a recommendation.
Other clinicians in All Care Physical Therapy, PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2019 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1700430154 |
| 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