Quick answers
- Where does Uri Guefen see patients?
- Medicare's clinician data lists 1 practice location in Chula Vista, CA. Call before your visit to confirm the address.
- What is Uri Guefen's specialty?
- Medicare lists General Practice as the primary specialty, and also Emergency Medicine.
- Does Uri Guefen accept Medicare assignment?
- Yes. Medicare's clinician data says Uri Guefen 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 Uri Guefen offer telehealth?
- Medicare's clinician data says Uri Guefen offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Uri Guefen?
- (858) 799-2366, as listed in official Medicare / NPI Registry data.
- What is Uri Guefen's NPI number?
- 1275646333. 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 Uri Guefen is enrolled with Medicare (CMS data updated 2026-10-02).
- 299 J StChula Vista, CA 91910 (858) 799‑2366
Group practices
Medicare enrollment lists Uri Guefen as a member of this group (CMS data updated 2026-10-02).
- Monica Perlman MD Inc364 clinicians in the group
Specialties
- General Practiceprimary
- Emergency Medicinealso
Other general practitioners in Chula Vista
Clinicians with the same Medicare primary specialty in Chula Vista, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1978 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1275646333 |
| 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