Quick answers
- Where does Shirley Penkar see patients?
- Medicare's clinician data lists 1 practice location in Kirkland, WA. Call before your visit to confirm the address.
- What is Shirley Penkar's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Shirley Penkar accept Medicare assignment?
- Yes. Medicare's clinician data says Shirley Penkar 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 Shirley Penkar?
- (425) 899-6400, as listed in official Medicare / NPI Registry data.
- What is Shirley Penkar's NPI number?
- 1790944486. 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 Shirley Penkar is enrolled with Medicare (CMS data updated 2026-10-02).
- 12303 NE 130th Ln, Suite 450Kirkland, WA 98034 (425) 899‑6400
Group practices
Medicare enrollment lists Shirley Penkar as a member of this group (CMS data updated 2026-10-02).
- King County Public Hospital District No 2608 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Kirkland
Clinicians with the same Medicare primary specialty in Kirkland, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Southwestern Medical School At Dallas |
| Graduation year | 2008 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790944486 |
| 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