Arianna Howard
NPI 1497547038 · Nutrition Education Nutritionist · Merrillville, IN
Arianna Howard is a Nutrition Education Nutritionist provider in Merrillville, IN (NPI 1497547038).
Provider details
- NPI number
- 1497547038
- Entity type
- Individual
- Primary specialty
- Nutrition Education NutritionistDietary & Nutritional Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
- Health & Wellness Coach171400000X
Other Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
- Health Educator174H00000X
Other Service Providers
- Phlebotomy Technician246RP1900X
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
- 2025-05-20
- Last updated
- 2025-05-20
- Certified
- 2025-05-20
Frequently asked questions
- What is Arianna Howard's NPI number?
- Arianna Howard's National Provider Identifier (NPI) is 1497547038, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arianna Howard's specialty?
- Arianna Howard is listed in the NPPES registry with a primary specialty of Nutrition Education Nutritionist (Dietary & Nutritional Service Providers).
- Where is Arianna Howard located?
- Arianna Howard's practice location on file with NPPES is 1438 E 86th Pl, Merrillville, IN 46410-6342.
- What is Arianna Howard's phone number?
- The practice phone number listed in the NPPES registry for Arianna Howard is (219) 546-3359.
- Is Arianna Howard's NPI active?
- Yes — Arianna Howard's NPI (1497547038) is active in the NPPES registry as of the last update on 2025-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.