William Sadler
NPI 1043091044 · Massage Therapist · Tacoma, WA
William Sadler is a Massage Therapist provider in Tacoma, WA (NPI 1043091044).
Provider details
- NPI number
- 1043091044
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- MA61439503 (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
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
- 2023-10-06
- Last updated
- 2023-10-06
- Certified
- 2023-10-06
Frequently asked questions
- What is William Sadler's NPI number?
- William Sadler's National Provider Identifier (NPI) is 1043091044, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Sadler's specialty?
- William Sadler is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is William Sadler located?
- William Sadler's practice location on file with NPPES is 3901 6th Ave, Tacoma, WA 98406-4940.
- What is William Sadler's phone number?
- The practice phone number listed in the NPPES registry for William Sadler is (253) 756-7500.
- Is William Sadler's NPI active?
- Yes — William Sadler's NPI (1043091044) is active in the NPPES registry as of the last update on 2023-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.