Quick answers
- Which hospitals does Michael Denker work at?
- Medicare's official clinician data lists Michael Denker at 2 hospitals: Hackensack University Medical Center and Holy Name Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael Denker see patients?
- Medicare's clinician data lists 3 practice locations, including Westwood, NJ and Teaneck, NJ. Call before your visit to confirm the address.
- What is Michael Denker's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Michael Denker accept Medicare assignment?
- Yes. Medicare's clinician data says Michael Denker 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 Michael Denker?
- (201) 358-0400, as listed in official Medicare / NPI Registry data.
- What is Michael Denker's NPI number?
- 1164417580. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael Denker works
Medicare's Facility Affiliation Data lists Michael Denker at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hackensack University Medical CenterHackensack, NJ · Acute Care Hospital · CCN 310001
- Holy Name Medical CenterTeaneck, NJ · Acute Care Hospital · CCN 310008
Practice locations
Addresses where Michael Denker is enrolled with Medicare (CMS data updated 2026-10-02).
- 354 Old Hook Rd, Suite 102Westwood, NJ 07675 (201) 358‑0400
- 718 Teaneck RdTeaneck, NJ 07666 (201) 833‑3000
- 751 Teaneck RdTeaneck, NJ 07666 (201) 837‑3200
Group practices
Medicare enrollment lists Michael Denker as a member of this group (CMS data updated 2026-10-02).
- Holy Name Primary Care and Specialty Associates PC47 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Westwood
Clinicians with the same Medicare primary specialty in Westwood, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1982 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1164417580 |
| 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