Quick answers
- Where does John Mackarey see patients?
- Medicare's clinician data lists 2 practice locations, including Long Island City, NY. Call before your visit to confirm the address.
- What is John Mackarey's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does John Mackarey accept Medicare assignment?
- Yes. Medicare's clinician data says John Mackarey 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.
- What is the phone number for John Mackarey?
- (646) 222-9350, as listed in official Medicare / NPI Registry data.
- What is John Mackarey's NPI number?
- 1730607409. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where John Mackarey is enrolled with Medicare (CMS data updated 2026-10-02).
- 4312 Hunter StLong Island City, NY 11101 (646) 222‑9350
- 4334 32nd Pl, PhLong Island City, NY 11101 (646) 973‑5439
Group practices
Medicare enrollment lists John Mackarey as a member of this group (CMS data updated 2026-10-02).
- Spear Physical and Occupational Therapy, LLC593 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, New York →
Other physical therapists in Long Island City
Clinicians with the same Medicare primary specialty in Long Island City, NY — not a recommendation.
Clinician information
| Graduation year | 2017 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1730607409 |
| 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 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