OrganizationActive
Siona Sammartino LLC
NPI 1972191328 · Registered Dietitian · Edmonds, WA
Siona Sammartino LLC is a Registered Dietitian organization in Edmonds, WA (NPI 1972191328).
Provider details
- NPI number
- 1972191328
- Entity type
- Organization
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Organization subpart
- No
- Authorized official
- Siona Sammartino, Owner(303) 818-7220
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
9121 228th St Sw
Edmonds, WA 98026-8463
Phone: (303) 818-7220
Street-level locationGet directions
Mailing address
9121 228th St Sw
Edmonds, WA 98026-8463
Registry dates
- Enumerated
- 2020-12-31
- Last updated
- 2020-12-31
- Certified
- 2020-12-31
Frequently asked questions
- What is Siona Sammartino LLC's NPI number?
- Siona Sammartino LLC's National Provider Identifier (NPI) is 1972191328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Siona Sammartino LLC?
- Siona Sammartino LLC is classified in the NPPES registry as Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Siona Sammartino LLC located?
- Siona Sammartino LLC's practice location on file with NPPES is 9121 228th St Sw, Edmonds, WA 98026-8463.
- What is Siona Sammartino LLC's phone number?
- The practice phone number listed in the NPPES registry for Siona Sammartino LLC is (303) 818-7220.
- Who is the authorized official for Siona Sammartino LLC?
- The authorized official listed on Siona Sammartino LLC's NPPES record is Siona Sammartino, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Siona Sammartino LLC's NPI active?
- Yes — Siona Sammartino LLC's NPI (1972191328) is active in the NPPES registry as of the last update on 2020-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.