Quick answers
- Which hospitals does Gregory C. Collins work at?
- Medicare's official clinician data lists Gregory C. Collins at 1 hospital: Atlanticare Regional Medical Center - City Campus. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory C. Collins see patients?
- Medicare's clinician data lists 4 practice locations, including Cinnaminson, NJ, Atlantic City, NJ and Hammonton, NJ. Call before your visit to confirm the address.
- What is Gregory C. Collins's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Gregory C. Collins accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory C. Collins 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 Gregory C. Collins?
- (856) 829-0407, as listed in official Medicare / NPI Registry data.
- What is Gregory C. Collins's NPI number?
- 1043229065. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregory C. Collins works
Medicare's Facility Affiliation Data lists Gregory C. Collins at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Atlanticare Regional Medical Center - City CampusAtlantic City, NJ · Acute Care Hospital · CCN 310064
Practice locations
Addresses where Gregory C. Collins is enrolled with Medicare (CMS data updated 2026-10-02).
- 1210 Route 130 N, Suite 1438Cinnaminson, NJ 08077 (856) 829‑0407
- 1301 Atlantic AveAtlantic City, NJ 08401 (609) 572‑0000
- 860 S White Horse PikeHammonton, NJ 08037 (609) 567‑0200
- 932 S Main StPleasantville, NJ 08232 (609) 383‑0880
Group practices
Medicare enrollment lists Gregory C. Collins as a member of these groups (CMS data updated 2026-10-02).
- Southern Jersey Family Medical Centers, Inc42 clinicians in the group
- Prohealth Urgent Care Medicine of New Jersey LLP9 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in New Jersey
Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043229065 |
| 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