Quick answers
- Which hospitals does Catherine Porras work at?
- Medicare's official clinician data lists Catherine Porras at 1 hospital: Northside Hospital Duluth. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Catherine Porras see patients?
- Medicare's clinician data lists 1 practice location in Lawrenceville, GA. Call before your visit to confirm the address.
- What is Catherine Porras's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Catherine Porras accept Medicare assignment?
- Yes. Medicare's clinician data says Catherine Porras 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 Catherine Porras?
- (678) 312-0400, as listed in official Medicare / NPI Registry data.
- What is Catherine Porras's NPI number?
- 1689202830. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Catherine Porras works
Medicare's Facility Affiliation Data lists Catherine Porras at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northside Hospital DuluthDuluth, GA · Acute Care Hospital · CCN 110252
Practice locations
Addresses where Catherine Porras is enrolled with Medicare (CMS data updated 2026-10-02).
- 665 Duluth Hwy, Suite 501Lawrenceville, GA 30046 (678) 312‑0400
Group practices
Medicare enrollment lists Catherine Porras as a member of this group (CMS data updated 2026-10-02).
- Gwinnett Hospital System Gme, LLC24 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Lawrenceville
Clinicians with the same Medicare primary specialty in Lawrenceville, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689202830 |
| 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