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Stephanie Zendlock
NPI 1649428467 · Nutritionist · Chicago, IL
Stephanie Zendlock is a Nutritionist provider in Chicago, IL (NPI 1649428467).
Provider details
- NPI number
- 1649428467
- Entity type
- Individual
- Primary specialty
- NutritionistDietary & Nutritional Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs 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
820 S Damen Ave
Chicago, IL 60612-3728
Phone: (708) 439-3180
Street-level locationGet directions
Mailing address
820 S Damen Ave
Chicago, IL 60612-3728
Registry dates
- Enumerated
- 2008-09-04
- Last updated
- 2008-09-04
Frequently asked questions
- What is Stephanie Zendlock's NPI number?
- Stephanie Zendlock's National Provider Identifier (NPI) is 1649428467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Zendlock's specialty?
- Stephanie Zendlock is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).
- Where is Stephanie Zendlock located?
- Stephanie Zendlock's practice location on file with NPPES is 820 S Damen Ave, Chicago, IL 60612-3728.
- What is Stephanie Zendlock's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Zendlock is (708) 439-3180.
- Is Stephanie Zendlock's NPI active?
- Yes — Stephanie Zendlock's NPI (1649428467) is active in the NPPES registry as of the last update on 2008-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.