Quick answers
- Which hospitals does Lawrence S. Borow work at?
- Medicare's official clinician data lists Lawrence S. Borow at 5 hospitals: Bryn Mawr Hospital, Hospital of University of Pennsylvania, Main Line Hospital Lankenau, Paoli Hospital and Riddle Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Lawrence S. Borow see patients?
- Medicare's clinician data lists 1 practice location in Bala Cynwyd, PA. Call before your visit to confirm the address.
- What is Lawrence S. Borow's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Lawrence S. Borow accept Medicare assignment?
- Medicare's clinician data says Lawrence S. Borow may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Lawrence S. Borow?
- (610) 668-1170, as listed in official Medicare / NPI Registry data.
- What is Lawrence S. Borow's NPI number?
- 1326043886. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Lawrence S. Borow works
Medicare's Facility Affiliation Data lists Lawrence S. Borow at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bryn Mawr HospitalBryn Mawr, PA · Acute Care Hospital · CCN 390139
- Hospital of University of PennsylvaniaPhiladelphia, PA · Acute Care Hospital · CCN 390111
- Main Line Hospital LankenauWynnewood, PA · Acute Care Hospital · CCN 390195
- Paoli HospitalPaoli, PA · Acute Care Hospital · CCN 390153
- Riddle Memorial HospitalMedia, PA · Acute Care Hospital · CCN 390222
Practice locations
Addresses where Lawrence S. Borow is enrolled with Medicare (CMS data updated 2026-10-02).
- 146 Montgomery Ave, Suite 200Bala Cynwyd, PA 19004 (610) 668‑1170
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Pennsylvania
Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Temple University School Of Medicine |
| Graduation year | 1970 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1326043886 |
| 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