Jeannie Castell, RD, IBCLC
NPI 1427656925 · Registered Dietitian · Olympia, WA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeannie Castell, RD, IBCLC is a Registered Dietitian provider in Olympia, WA (NPI 1427656925).
Provider details
- NPI number
- 1427656925
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, IBCLC
- Sex
- Female
- Sole proprietor
- No
- License
- L-302017
Specialties & taxonomies
Dietary & Nutritional Service Providers
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2020-10-15
- Last updated
- 2021-01-01
- Certified
- 2021-01-01
Frequently asked questions
- What is Jeannie Castell's NPI number?
- Jeannie Castell's National Provider Identifier (NPI) is 1427656925, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeannie Castell's specialty?
- Jeannie Castell is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Jeannie Castell located?
- Jeannie Castell's practice location on file with NPPES is 4229 Glen Terra Dr Se, Olympia, WA 98503-7165.
- What is Jeannie Castell's phone number?
- The practice phone number listed in the NPPES registry for Jeannie Castell is (208) 921-4145.
- Does Jeannie Castell accept Medicare?
- Jeannie Castell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeannie Castell's NPI active?
- Yes — Jeannie Castell's NPI (1427656925) is active in the NPPES registry as of the last update on 2021-01-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.