Quick answers
- Which hospitals does David Montgomery work at?
- Medicare's official clinician data lists David Montgomery at 3 hospitals: Chilton Medical Center, St Joseph's University Medical Center Inc and Valley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Montgomery see patients?
- Medicare's clinician data lists 2 practice locations, including Fairfield, NJ and Oakland, NJ. Call before your visit to confirm the address.
- What is David Montgomery's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
- Does David Montgomery accept Medicare assignment?
- Yes. Medicare's clinician data says David Montgomery 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 David Montgomery offer telehealth?
- Medicare's clinician data says David Montgomery offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for David Montgomery?
- (862) 210-8018, as listed in official Medicare / NPI Registry data.
- What is David Montgomery's NPI number?
- 1124108808. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David Montgomery works
Medicare's Facility Affiliation Data lists David Montgomery at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Chilton Medical CenterPompton Plains, NJ · Acute Care Hospital · CCN 310017
- St Joseph's University Medical Center IncPaterson, NJ · Acute Care Hospital · CCN 310019
- Valley HospitalParamus, NJ · Acute Care Hospital · CCN 310012
Practice locations
Addresses where David Montgomery is enrolled with Medicare (CMS data updated 2026-10-02).
- 200 Fairfield RdFairfield, NJ 07004 (862) 210‑8018
- 43 Yawpo AveOakland, NJ 07436 (201) 337‑0066
Group practices
Medicare enrollment lists David Montgomery as a member of this group (CMS data updated 2026-10-02).
- William K Lee MD PA10 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in New Jersey →
Other cardiologists in Fairfield
Clinicians with the same Medicare primary specialty in Fairfield, NJ — not a recommendation.
Clinician information
| Medical school | Js Weill Medical College, Cornell University |
|---|---|
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1124108808 |
| 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