Quick answers
- Which hospitals does Chelsey M. Gray work at?
- Medicare's official clinician data lists Chelsey M. Gray at 1 hospital: Warren General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Chelsey M. Gray see patients?
- Medicare's clinician data lists 4 practice locations, including Altamont, NY, New York, NY and Jamestown, NY. Call before your visit to confirm the address.
- What is Chelsey M. Gray's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Chelsey M. Gray accept Medicare assignment?
- Yes. Medicare's clinician data says Chelsey M. Gray 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 Chelsey M. Gray?
- (518) 690-0177, as listed in official Medicare / NPI Registry data.
- What is Chelsey M. Gray's NPI number?
- 1306157326. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Chelsey M. Gray works
Medicare's Facility Affiliation Data lists Chelsey M. Gray at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Warren General HospitalWarren, PA · Acute Care Hospital · CCN 390146
Practice locations
Addresses where Chelsey M. Gray is enrolled with Medicare (CMS data updated 2026-10-02).
- 2500 Western AveAltamont, NY 12009 (518) 690‑0177
- 2508 Western AveAltamont, NY 12009 (518) 690‑0177
- 65 Broadway, Suite 1800New York, NY 10006 (212) 283‑3000
- 774 Fairmount AveJamestown, NY 14701 (212) 283‑3000
Group practices
Medicare enrollment lists Chelsey M. Gray as a member of this group (CMS data updated 2026-10-02).
- Schweiger Dermatology PLLC260 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Altamont
Clinicians with the same Medicare primary specialty in Altamont, NY — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Medical school | Eastern Virginia Medical School |
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306157326 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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