Deanne Duff, LMP, RC
NPI 1639223589 · Massage Therapist · Kent, WA
Deanne Duff, LMP, RC is a Massage Therapist provider in Kent, WA (NPI 1639223589).
Provider details
- NPI number
- 1639223589
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- LMP, RC
- Sex
- Female
- Sole proprietor
- Yes
- License
- RC00053655 (WA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-01-22
- Last updated
- 2025-09-11
Frequently asked questions
- What is Deanne Duff's NPI number?
- Deanne Duff's National Provider Identifier (NPI) is 1639223589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deanne Duff's specialty?
- Deanne Duff is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Deanne Duff located?
- Deanne Duff's practice location on file with NPPES is 9608 S 216th St, Kent, WA 98031-2043.
- What is Deanne Duff's phone number?
- The practice phone number listed in the NPPES registry for Deanne Duff is (253) 856-0900.
- Is Deanne Duff's NPI active?
- Yes — Deanne Duff's NPI (1639223589) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.