Quick answers
- Where does Barbara B. Zwick see patients?
- Medicare's clinician data lists 2 practice locations, including Fairfield, CT and Westport, CT. Call before your visit to confirm the address.
- What is Barbara B. Zwick's specialty?
- Medicare lists Clinical Social Worker as the primary specialty.
- Does Barbara B. Zwick accept Medicare assignment?
- Yes. Medicare's clinician data says Barbara B. Zwick 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 Barbara B. Zwick offer telehealth?
- Medicare's clinician data says Barbara B. Zwick offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Barbara B. Zwick?
- (203) 454-2265, as listed in official Medicare / NPI Registry data.
- What is Barbara B. Zwick's NPI number?
- 1831102433. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Barbara B. Zwick is enrolled with Medicare (CMS data updated 2026-10-02).
- 323 Old Mill RdFairfield, CT 06824
- 735 Post Rd EWestport, CT 06880 (203) 454‑2265
Specialties
- Clinical Social Workerprimary
Find other clinicians: Clinical Social Worker, Connecticut →
Other clinical social workers in Fairfield
Clinicians with the same Medicare primary specialty in Fairfield, CT — not a recommendation.
Clinician information
| Graduation year | 1977 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1831102433 |
| 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
- 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