IndividualActive
Diane Larsen, MS, RD, LD
NPI 1134658537 · Registered Dietitian · Madison, AL
Diane Larsen, MS, RD, LD is a Registered Dietitian provider in Madison, AL (NPI 1134658537).
Provider details
- NPI number
- 1134658537
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, LD
- Sex
- Female
- Sole proprietor
- No
- License
- 2016 (AL)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
520 Thoreau Spring Ct
Madison, AL 35758
Phone: (256) 656-3951
Street-level locationGet directions
Mailing address
520 Thoreau Spring Ct
Madison, AL 35758-3648
Registry dates
- Enumerated
- 2017-06-08
- Last updated
- 2026-04-22
- Certified
- 2026-04-22
Frequently asked questions
- What is Diane Larsen's NPI number?
- Diane Larsen's National Provider Identifier (NPI) is 1134658537, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Larsen's specialty?
- Diane Larsen is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Diane Larsen located?
- Diane Larsen's practice location on file with NPPES is 520 Thoreau Spring Ct, Madison, AL 35758.
- What is Diane Larsen's phone number?
- The practice phone number listed in the NPPES registry for Diane Larsen is (256) 656-3951.
- Is Diane Larsen's NPI active?
- Yes — Diane Larsen's NPI (1134658537) is active in the NPPES registry as of the last update on 2026-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.