Quick answers
- Which hospitals does David Tweedy work at?
- Medicare's official clinician data lists David Tweedy at 1 hospital: Scripps Memorial Hospital - Encinitas. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Tweedy see patients?
- Medicare's clinician data lists 3 practice locations, including El Cajon, CA. Call before your visit to confirm the address.
- What is David Tweedy's specialty?
- Medicare lists Clinical Psychologist as the primary specialty.
- Does David Tweedy accept Medicare assignment?
- Yes. Medicare's clinician data says David Tweedy 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 Tweedy offer telehealth?
- Medicare's clinician data says David Tweedy offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for David Tweedy?
- (619) 573-1779, as listed in official Medicare / NPI Registry data.
- What is David Tweedy's NPI number?
- 1336295500. 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 Tweedy works
Medicare's Facility Affiliation Data lists David Tweedy at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Scripps Memorial Hospital - EncinitasEncinitas, CA · Acute Care Hospital · CCN 050503
Practice locations
Addresses where David Tweedy is enrolled with Medicare (CMS data updated 2026-10-02).
- 175 W Lexington Ave, Suite AEl Cajon, CA 92020 (619) 573‑1779
- 436 S Magnolia Ave, Suite 101El Cajon, CA 92020 (760) 978‑8596
- 505 N Mollison Ave, Suite 103El Cajon, CA 92021 (619) 354‑4694
Group practices
Medicare enrollment lists David Tweedy as a member of these groups (CMS data updated 2026-10-02).
- Del Sur Healthcare59 clinicians in the group
- Talami Health and Wellness Inc18 clinicians in the group
- Enara Family Counseling P C5 clinicians in the group
Specialties
- Clinical Psychologistprimary
Other clinical psychologists in El Cajon
Clinicians with the same Medicare primary specialty in El Cajon, CA — not a recommendation.
Clinician information
| Credential | CP |
|---|---|
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1336295500 |
| 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