Quick answers
- Where does Debra A. Guinn see patients?
- Medicare's clinician data lists 1 practice location in Phoenix, AZ. Call before your visit to confirm the address.
- What is Debra A. Guinn's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Debra A. Guinn accept Medicare assignment?
- Yes. Medicare's clinician data says Debra A. Guinn 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 Debra A. Guinn?
- (602) 767-5636, as listed in official Medicare / NPI Registry data.
- What is Debra A. Guinn's NPI number?
- 1386627974. 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 Debra A. Guinn is enrolled with Medicare (CMS data updated 2026-10-02).
- 9250 N 3rd St, Suite 2007Phoenix, AZ 85020 (602) 767‑5636
Group practices
Medicare enrollment lists Debra A. Guinn as a member of this group (CMS data updated 2026-10-02).
- High Risk Pregnancy Center of Arizona LLC2 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Phoenix
Clinicians with the same Medicare primary specialty in Phoenix, AZ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 1989 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1386627974 |
| 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