Quick answers
- Which hospitals does Mary Beth E. Witkowski work at?
- Medicare's official clinician data lists Mary Beth E. Witkowski at 3 hospitals: Bayshore Medical Center, Monmouth Medical Center and Riverview Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mary Beth E. Witkowski see patients?
- Medicare's clinician data lists 1 practice location in Holmdel, NJ. Call before your visit to confirm the address.
- What is Mary Beth E. Witkowski's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Mary Beth E. Witkowski accept Medicare assignment?
- Yes. Medicare's clinician data says Mary Beth E. Witkowski 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 Mary Beth E. Witkowski?
- (732) 739-2500, as listed in official Medicare / NPI Registry data.
- What is Mary Beth E. Witkowski's NPI number?
- 1023006095. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mary Beth E. Witkowski works
Medicare's Facility Affiliation Data lists Mary Beth E. Witkowski at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bayshore Medical CenterHolmdel, NJ · Acute Care Hospital · CCN 310112
- Monmouth Medical CenterLong Branch, NJ · Acute Care Hospital · CCN 310075
- Riverview Medical CenterRed Bank, NJ · Acute Care Hospital · CCN 310034
Practice locations
Addresses where Mary Beth E. Witkowski is enrolled with Medicare (CMS data updated 2026-10-02).
- 704 N Beers St, Holmdel ObgynHolmdel, NJ 07733 (732) 739‑2500
Group practices
Medicare enrollment lists Mary Beth E. Witkowski as a member of this group (CMS data updated 2026-10-02).
- Regional Womens Health Group LLC354 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in New Jersey
Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rutgers New Jersey Medical School |
| Graduation year | 1993 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1023006095 |
| 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