Sumner Brooks, MPH, RD, CSSD
NPI 1477833390 · Registered Dietitian · Portland, OR
Sumner Brooks, MPH, RD, CSSD is a Registered Dietitian provider in Portland, OR (NPI 1477833390).
Provider details
- NPI number
- 1477833390
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MPH, RD, CSSD
- Sex
- Female
- Sole proprietor
- No
- License
- 987508 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2011-08-23
- Last updated
- 2016-10-14
Frequently asked questions
- What is Sumner Brooks's NPI number?
- Sumner Brooks's National Provider Identifier (NPI) is 1477833390, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sumner Brooks's specialty?
- Sumner Brooks is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Sumner Brooks located?
- Sumner Brooks's practice location on file with NPPES is 1111 Ne 99th Ave, Portland, OR 97220-9428.
- What is Sumner Brooks's phone number?
- The practice phone number listed in the NPPES registry for Sumner Brooks is (503) 963-2707.
- Is Sumner Brooks's NPI active?
- Yes — Sumner Brooks's NPI (1477833390) is active in the NPPES registry as of the last update on 2016-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.