Philip Larson, RDN
NPI 1568116309 · Registered Dietitian · Bristol, ME
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Philip Larson, RDN is a Registered Dietitian provider in Bristol, ME (NPI 1568116309).
Provider details
- NPI number
- 1568116309
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Male
- Sole proprietor
- No
- License
- 2697 (OK)
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
4 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
- 2022-02-10
- Last updated
- 2026-02-23
- Certified
- 2026-02-23
Frequently asked questions
- What is Philip Larson's NPI number?
- Philip Larson's National Provider Identifier (NPI) is 1568116309, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Philip Larson's specialty?
- Philip Larson is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Philip Larson located?
- Philip Larson's practice location on file with NPPES is 25 Stoneybrook Ln, Bristol, ME 04539-3050.
- What is Philip Larson's phone number?
- The practice phone number listed in the NPPES registry for Philip Larson is (918) 914-3215.
- Does Philip Larson accept Medicare?
- Philip Larson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Philip Larson's NPI active?
- Yes — Philip Larson's NPI (1568116309) is active in the NPPES registry as of the last update on 2026-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.