Quick answers
- Which hospitals does Navjot Grewal work at?
- Medicare's official clinician data lists Navjot Grewal at 1 hospital: Cape Regional Medical Center Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Navjot Grewal see patients?
- Medicare's clinician data lists 6 practice locations, including Camden, NJ, Marmora, NJ and Cherry Hill, NJ. Call before your visit to confirm the address.
- What is Navjot Grewal's specialty?
- Medicare lists Sleep Medicine as the primary specialty, and also Internal Medicine and Pulmonary Disease.
- Does Navjot Grewal accept Medicare assignment?
- Yes. Medicare's clinician data says Navjot Grewal 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.
- Does Navjot Grewal offer telehealth?
- Medicare's clinician data says Navjot Grewal offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Navjot Grewal?
- (856) 342-3150, as listed in official Medicare / NPI Registry data.
- What is Navjot Grewal's NPI number?
- 1245646231. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Navjot Grewal works
Medicare's Facility Affiliation Data lists Navjot Grewal at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cape Regional Medical Center IncCape May Court House, NJ · Acute Care Hospital · CCN 310011
Practice locations
Addresses where Navjot Grewal is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1 Cooper PlzCamden, NJ 08103 (856) 342‑3150
- 120 Tuckahoe Rd, Unit 31Marmora, NJ 08223 (732) 232‑7840
- 120 Tuckahoe Rd Unit, Suite 31Marmora, NJ 08223
- 1998 Route 70 E, Suite 2Cherry Hill, NJ 08003
- 2500 Old Crow Canyon Rd, Suite 505San Ramon, CA 94583 (925) 415‑5353
Group practices
Medicare enrollment lists Navjot Grewal as a member of these groups (CMS data updated 2026-10-02).
- Cooper Physician Offices PA337 clinicians in the group
- Guardian Health Partners Inc.11 clinicians in the group
- Haramandeep Singh MD Inc2 clinicians in the group
Specialties
- Sleep Medicineprimary
- Internal Medicinealso
- Pulmonary Diseasealso
Other sleep medicine doctors in New Jersey
Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1245646231 |
| 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