Quick answers
- Where does Deidre C. Anastas see patients?
- Medicare's clinician data lists 1 practice location in Tamuning, GU. Call before your visit to confirm the address.
- What is Deidre C. Anastas's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Deidre C. Anastas accept Medicare assignment?
- Yes. Medicare's clinician data says Deidre C. Anastas 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 Deidre C. Anastas?
- (671) 649-1001, as listed in official Medicare / NPI Registry data.
- What is Deidre C. Anastas's NPI number?
- 1265827596. 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 Deidre C. Anastas is enrolled with Medicare (CMS data updated 2026-10-02).
- 633 Gov Carlos G Camacho Rd, Suite 202Tamuning, GU 96913 (671) 649‑1001
Group practices
Medicare enrollment lists Deidre C. Anastas as a member of this group (CMS data updated 2026-10-02).
- Pacific Cardiology Consultants LLC6 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Guam →
Other cardiologists in Guam
Clinicians with the same Medicare primary specialty in Guam — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1265827596 |
| 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