Alison Shigaki, M.D.
NPI 1780796565 · Family Medicine Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alison Shigaki, M.D. is a Family Medicine Physician provider in Seattle, WA (NPI 1780796565).
Provider details
- NPI number
- 1780796565
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD00034158 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 205 | 53 |
| Losartan Potassium | 133 | 40 |
| Amlodipine Besylate | 131 | 36 |
| Lisinopril | 124 | 44 |
| Levothyroxine Sodium | 100 | 31 |
| Rosuvastatin Calcium | 81 | 28 |
| Hydrochlorothiazide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2021-05-05
- Certified
- 2021-05-05
Frequently asked questions
- What is Alison Shigaki's NPI number?
- Alison Shigaki's National Provider Identifier (NPI) is 1780796565, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Shigaki's specialty?
- Alison Shigaki is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alison Shigaki located?
- Alison Shigaki's practice location on file with NPPES is 9800 4th Ave Ne, Seattle, WA 98115-2152.
- What is Alison Shigaki's phone number?
- The practice phone number listed in the NPPES registry for Alison Shigaki is (206) 302-1200.
- Does Alison Shigaki accept Medicare?
- Alison Shigaki is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alison Shigaki's NPI active?
- Yes — Alison Shigaki's NPI (1780796565) is active in the NPPES registry as of the last update on 2021-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.