Quick answers
- Which hospitals does David Berkman work at?
- Medicare's official clinician data lists David Berkman at 1 hospital: The Cooley Dickinson Hospital Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Berkman see patients?
- Medicare's clinician data lists 3 practice locations, including Northampton, MA and Florence, MA. Call before your visit to confirm the address.
- What is David Berkman's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does David Berkman accept Medicare assignment?
- Yes. Medicare's clinician data says David Berkman 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 Berkman offer telehealth?
- Medicare's clinician data says David Berkman offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for David Berkman?
- (413) 586-9866, as listed in official Medicare / NPI Registry data.
- What is David Berkman's NPI number?
- 1265402614. 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 Berkman works
Medicare's Facility Affiliation Data lists David Berkman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- The Cooley Dickinson Hospital IncNorthampton, MA · Acute Care Hospital · CCN 220015
Practice locations
Addresses where David Berkman is enrolled with Medicare (CMS data updated 2026-10-02).
- 10 Denniston Pl, Womens HealthNorthampton, MA 01060 (413) 586‑9866
- 10 Main St, Suite 2Florence, MA 01062 (413) 586‑8910
- 30 Locust StNorthampton, MA 01060
Group practices
Medicare enrollment lists David Berkman as a member of these groups (CMS data updated 2026-10-02).
- Mass General Brigham Medical Group Western Massachusetts Inc291 clinicians in the group
- Hampshire Gastroenterology Associates LLC8 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Northampton
Clinicians with the same Medicare primary specialty in Northampton, MA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| 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) | 1265402614 |
| 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