Kevin Guo
NPI 1336908680 · Anesthesiology Physician · Seattle, WA
Enrolled with Medicare as Order and Referring Only - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kevin Guo is a Anesthesiology Physician provider in Seattle, WA (NPI 1336908680).
Provider details
- NPI number
- 1336908680
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- MDRE.ML.61543898 (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
2 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-03-18
- Last updated
- 2026-05-01
- Certified
- 2026-05-01
Frequently asked questions
- What is Kevin Guo's NPI number?
- Kevin Guo's National Provider Identifier (NPI) is 1336908680, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kevin Guo's specialty?
- Kevin Guo is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Kevin Guo located?
- Kevin Guo's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-0001.
- What is Kevin Guo's phone number?
- The practice phone number listed in the NPPES registry for Kevin Guo is (206) 543-2474.
- Does Kevin Guo accept Medicare?
- Kevin Guo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kevin Guo's NPI active?
- Yes — Kevin Guo's NPI (1336908680) is active in the NPPES registry as of the last update on 2026-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.