Mason Guillory, MT
NPI 1326623711 · Massage Therapist · Seattle, WA
Mason Guillory, MT is a Massage Therapist provider in Seattle, WA (NPI 1326623711).
Provider details
- NPI number
- 1326623711
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 61144991 (WA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-03-16
- Last updated
- 2021-03-16
- Certified
- 2021-03-16
Frequently asked questions
- What is Mason Guillory's NPI number?
- Mason Guillory's National Provider Identifier (NPI) is 1326623711, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mason Guillory's specialty?
- Mason Guillory is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mason Guillory located?
- Mason Guillory's practice location on file with NPPES is 1200 Ne 65th St, Seattle, WA 98115-6724.
- What is Mason Guillory's phone number?
- The practice phone number listed in the NPPES registry for Mason Guillory is (260) 522-4000.
- Is Mason Guillory's NPI active?
- Yes — Mason Guillory's NPI (1326623711) is active in the NPPES registry as of the last update on 2021-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.