Trisha Alderson, MPH, RD, CDE
NPI 1144552936 · Registered Dietitian · Bend, OR
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Trisha Alderson, MPH, RD, CDE is a Registered Dietitian provider in Bend, OR (NPI 1144552936).
Provider details
- NPI number
- 1144552936
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MPH, RD, CDE
- Sex
- Female
- Sole proprietor
- Yes
- License
- 928232 (CA)
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
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1501 Ne Medical Center DrBend, OR 97701-6051Phone: (541) 382-4900
Registry dates
- Enumerated
- 2010-02-04
- Last updated
- 2022-12-02
- Certified
- 2022-12-02
Frequently asked questions
- What is Trisha Alderson's NPI number?
- Trisha Alderson's National Provider Identifier (NPI) is 1144552936, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Trisha Alderson's specialty?
- Trisha Alderson is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Trisha Alderson located?
- Trisha Alderson's practice location on file with NPPES is 2036 Ne Williamson Ct, Bend, OR 97701-3771.
- What is Trisha Alderson's phone number?
- The practice phone number listed in the NPPES registry for Trisha Alderson is (541) 706-6348.
- Does Trisha Alderson accept Medicare?
- Trisha Alderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Trisha Alderson's NPI active?
- Yes — Trisha Alderson's NPI (1144552936) is active in the NPPES registry as of the last update on 2022-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.