Quick answers
- Where does Kimberly P. Barnaby see patients?
- Medicare's clinician data lists 2 practice locations, including Stony Brook, NY. Call before your visit to confirm the address.
- What is Kimberly P. Barnaby's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Kimberly P. Barnaby accept Medicare assignment?
- Yes. Medicare's clinician data says Kimberly P. Barnaby 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 Kimberly P. Barnaby?
- (631) 444-5858, as listed in official Medicare / NPI Registry data.
- What is Kimberly P. Barnaby's NPI number?
- 1952783045. 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 Kimberly P. Barnaby is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Nicolls RdStony Brook, NY 11794 (631) 444‑5858
- 101 Nicolls RdStony Brook, NY 11794 (631) 444‑5858
Group practices
Medicare enrollment lists Kimberly P. Barnaby as a member of this group (CMS data updated 2026-10-02).
- Stony Brook Family and Preventive Medicine, University Faculty Practic44 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Stony Brook
Clinicians with the same Medicare primary specialty in Stony Brook, NY — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1952783045 |
| 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