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Colton Isham, RD
NPI 1578128922 · Registered Dietitian · Wenatchee, WA
Colton Isham, RD is a Registered Dietitian provider in Wenatchee, WA (NPI 1578128922).
Provider details
- NPI number
- 1578128922
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Male
- Sole proprietor
- No
- License
- DI60959693 (WA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
1201 S Miller St
Wenatchee, WA 98801-3201
Phone: (509) 663-8711
Street-level locationGet directions
Mailing address
820 N Chelan Ave
Wenatchee, WA 98801-2028
Registry dates
- Enumerated
- 2019-05-01
- Last updated
- 2020-07-22
- Certified
- 2020-07-22
Frequently asked questions
- What is Colton Isham's NPI number?
- Colton Isham's National Provider Identifier (NPI) is 1578128922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colton Isham's specialty?
- Colton Isham is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Colton Isham located?
- Colton Isham's practice location on file with NPPES is 1201 S Miller St, Wenatchee, WA 98801-3201.
- What is Colton Isham's phone number?
- The practice phone number listed in the NPPES registry for Colton Isham is (509) 663-8711.
- Is Colton Isham's NPI active?
- Yes — Colton Isham's NPI (1578128922) is active in the NPPES registry as of the last update on 2020-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.