Quick answers
- Which hospitals does Robert N. Hernandez work at?
- Medicare's official clinician data lists Robert N. Hernandez at 1 hospital: Lancaster General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert N. Hernandez see patients?
- Medicare's clinician data lists 2 practice locations, including Lancaster, PA and Cranberry Twp, PA. Call before your visit to confirm the address.
- What is Robert N. Hernandez's specialty?
- Medicare lists Neurosurgery as the primary specialty.
- Does Robert N. Hernandez accept Medicare assignment?
- Yes. Medicare's clinician data says Robert N. Hernandez 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 Robert N. Hernandez?
- (717) 569-5331, as listed in official Medicare / NPI Registry data.
- What is Robert N. Hernandez's NPI number?
- 1043552409. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert N. Hernandez works
Medicare's Facility Affiliation Data lists Robert N. Hernandez at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lancaster General HospitalLancaster, PA · Acute Care Hospital · CCN 390100
Practice locations
Addresses where Robert N. Hernandez is enrolled with Medicare (CMS data updated 2026-10-02).
- 1671 Crooked Oak DrLancaster, PA 17601 (717) 569‑5331
- 2000 Westinghouse Dr, Suite 200Cranberry Twp, PA 16066
Group practices
Medicare enrollment lists Robert N. Hernandez as a member of these groups (CMS data updated 2026-10-02).
- Phoenix Rehabilitation and Health Services Inc2,800 clinicians in the group
- Lancaster General Medical Group586 clinicians in the group
Specialties
- Neurosurgeryprimary
Other neurosurgeons in Lancaster
Clinicians with the same Medicare primary specialty in Lancaster, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043552409 |
| 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