Cynthia Cox
NPI 1821475690 · Massage Therapist · Mill Creek, WA
Cynthia Cox is a Massage Therapist provider in Mill Creek, WA (NPI 1821475690).
Provider details
- NPI number
- 1821475690
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- MA 00016567 (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
11 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
- 2015-04-30
- Last updated
- 2015-04-30
Frequently asked questions
- What is Cynthia Cox's NPI number?
- Cynthia Cox's National Provider Identifier (NPI) is 1821475690, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Cox's specialty?
- Cynthia Cox is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Cynthia Cox located?
- Cynthia Cox's practice location on file with NPPES is 15224 Main St, Mill Creek, WA 98012-7316.
- What is Cynthia Cox's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Cox is (425) 357-1105.
- Is Cynthia Cox's NPI active?
- Yes — Cynthia Cox's NPI (1821475690) is active in the NPPES registry as of the last update on 2015-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.