IndividualActive
Susan Holtorf, R.D.
NPI 1649289109 · Registered Dietitian · Vancouver, WA
Susan Holtorf, R.D. is a Registered Dietitian provider in Vancouver, WA (NPI 1649289109).
Provider details
- NPI number
- 1649289109
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(84/100 index)
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
83% 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
1603 E Fourth Plain Blvd
Vancouver, WA 98661-3753
Phone: (360) 696-4061
Fax: (360) 737-1426
Street-level locationGet directions
Mailing address
13102 Ne 8th Court
Vancouver, WA 98685-2632
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Susan Holtorf's NPI number?
- Susan Holtorf's National Provider Identifier (NPI) is 1649289109, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Holtorf's specialty?
- Susan Holtorf is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Susan Holtorf located?
- Susan Holtorf's practice location on file with NPPES is 1603 E Fourth Plain Blvd, Vancouver, WA 98661-3753.
- What is Susan Holtorf's phone number?
- The practice phone number listed in the NPPES registry for Susan Holtorf is (360) 696-4061.
- Is Susan Holtorf's NPI active?
- Yes — Susan Holtorf's NPI (1649289109) 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.