Quick answers
- Which hospitals does Heather Gregory work at?
- Medicare's official clinician data lists Heather Gregory at 1 hospital: Mid-Columbia Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Heather Gregory see patients?
- Medicare's clinician data lists 2 practice locations, including Vancouver, WA and The Dalles, OR. Call before your visit to confirm the address.
- What is Heather Gregory's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Heather Gregory accept Medicare assignment?
- Yes. Medicare's clinician data says Heather Gregory 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 Heather Gregory?
- (864) 664-3984, as listed in official Medicare / NPI Registry data.
- What is Heather Gregory's NPI number?
- 1235412214. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Heather Gregory works
Medicare's Facility Affiliation Data lists Heather Gregory at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mid-Columbia Medical CenterThe Dalles, OR · Acute Care Hospital · CCN 380001
Practice locations
Addresses where Heather Gregory is enrolled with Medicare (CMS data updated 2026-10-02).
- 902 SE 164th Ave, Suite 400Vancouver, WA 98683 (864) 664‑3984
- PO BoxThe Dalles, OR 97058
Group practices
Medicare enrollment lists Heather Gregory as a member of these groups (CMS data updated 2026-10-02).
- PeaceHealth Networks on Demand LLC193 clinicians in the group
- Mid-Columbia Medical Center94 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Vancouver
Clinicians with the same Medicare primary specialty in Vancouver, WA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235412214 |
| 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