Lori Tiessen, R.D., C.D.E.
NPI 1790996643 · Registered Dietitian · Sedro Woolley, WA
Lori Tiessen, R.D., C.D.E. is a Registered Dietitian provider in Sedro Woolley, WA (NPI 1790996643).
Provider details
- NPI number
- 1790996643
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D., C.D.E.
- Sex
- Female
- Sole proprietor
- No
- License
- DI00001796 (WA)
Specialties & taxonomies
Dietary & Nutritional 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
- 2007-05-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lori Tiessen's NPI number?
- Lori Tiessen's National Provider Identifier (NPI) is 1790996643, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lori Tiessen's specialty?
- Lori Tiessen is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Lori Tiessen located?
- Lori Tiessen's practice location on file with NPPES is 2000 Hospital Dr, Sedro Woolley, WA 98284-4327.
- What is Lori Tiessen's phone number?
- The practice phone number listed in the NPPES registry for Lori Tiessen is (360) 856-6021.
- Is Lori Tiessen's NPI active?
- Yes — Lori Tiessen's NPI (1790996643) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.