Quick answers
- Which hospitals does Lark G. Guss work at?
- Medicare's official clinician data lists Lark G. Guss at 1 hospital: Deaconess Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Lark G. Guss see patients?
- Medicare's clinician data lists 1 practice location in Spokane, WA. Call before your visit to confirm the address.
- What is Lark G. Guss's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Lark G. Guss accept Medicare assignment?
- Yes. Medicare's clinician data says Lark G. Guss 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 Lark G. Guss?
- (509) 456-8444, as listed in official Medicare / NPI Registry data.
- What is Lark G. Guss's NPI number?
- 1275973398. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Lark G. Guss works
Medicare's Facility Affiliation Data lists Lark G. Guss at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Deaconess Medical CenterSpokane, WA · Acute Care Hospital · CCN 500044
Practice locations
Addresses where Lark G. Guss is enrolled with Medicare (CMS data updated 2026-10-02).
- 510 S Cowley St, Suite 200Spokane, WA 99202 (509) 456‑8444
Group practices
Medicare enrollment lists Lark G. Guss as a member of this group (CMS data updated 2026-10-02).
- Dermatology Specialists of Spokane8 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Spokane
Clinicians with the same Medicare primary specialty in Spokane, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Johns Hopkins University School Of Medicine |
| Graduation year | 2013 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1275973398 |
| 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