Jaclyn Sumsky, RD LDN
NPI 1457716508 · Registered Dietitian · Lockport, IL
Jaclyn Sumsky, RD LDN is a Registered Dietitian provider in Lockport, IL (NPI 1457716508).
Provider details
- NPI number
- 1457716508
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD LDN
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
- Behavior Analyst103K00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 5158 Blazer PkwyDublin, OH 43017-1339Phone: (614) 586-6006
Registry dates
- Enumerated
- 2015-12-16
- Last updated
- 2019-06-25
Frequently asked questions
- What is Jaclyn Sumsky's NPI number?
- Jaclyn Sumsky's National Provider Identifier (NPI) is 1457716508, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jaclyn Sumsky's specialty?
- Jaclyn Sumsky is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Jaclyn Sumsky located?
- Jaclyn Sumsky's practice location on file with NPPES is 16609 Blackfoot Dr, Lockport, IL 60441-1501.
- What is Jaclyn Sumsky's phone number?
- The practice phone number listed in the NPPES registry for Jaclyn Sumsky is (708) 705-4881.
- Is Jaclyn Sumsky's NPI active?
- Yes — Jaclyn Sumsky's NPI (1457716508) is active in the NPPES registry as of the last update on 2019-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.