Matthew Luo, MD
NPI 1215565304 · Anatomic Pathology & Clinical Pathology Physician · Seattle, WA
Enrolled with Medicare as Order and Referring Only - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Luo, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Seattle, WA (NPI 1215565304).
Provider details
- NPI number
- 1215565304
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 12404259-1205 (UT)
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
6 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
- 2020-04-01
- Last updated
- 2024-06-18
- Certified
- 2024-06-18
Frequently asked questions
- What is Matthew Luo's NPI number?
- Matthew Luo's National Provider Identifier (NPI) is 1215565304, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Luo's specialty?
- Matthew Luo is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Luo located?
- Matthew Luo's practice location on file with NPPES is 1959 Ne Pacific St Box 357470, Seattle, WA 98195-1100.
- What is Matthew Luo's phone number?
- The practice phone number listed in the NPPES registry for Matthew Luo is (206) 543-1140.
- Does Matthew Luo accept Medicare?
- Matthew Luo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Luo's NPI active?
- Yes — Matthew Luo's NPI (1215565304) is active in the NPPES registry as of the last update on 2024-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.