IndividualActive
Leah Cerwinske, MS, RD, LDN
NPI 1154869501 · Registered Dietitian · Chicago, IL
Leah Cerwinske, MS, RD, LDN is a Registered Dietitian provider in Chicago, IL (NPI 1154869501).
Provider details
- NPI number
- 1154869501
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, LDN
- Sex
- Female
- Sole proprietor
- No
- License
- 164006636 (IL)
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
1700 W Van Buren St
Suite 425
Chicago, IL 60612-5500
Phone: (312) 942-5926
Fax: (312) 942-5203
Street-level locationGet directions
Mailing address
1700 W Van Buren St
Chicago, IL 60612-5500
Registry dates
- Enumerated
- 2017-02-06
- Last updated
- 2017-02-06
Frequently asked questions
- What is Leah Cerwinske's NPI number?
- Leah Cerwinske's National Provider Identifier (NPI) is 1154869501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Cerwinske's specialty?
- Leah Cerwinske is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Leah Cerwinske located?
- Leah Cerwinske's practice location on file with NPPES is 1700 W Van Buren St, Chicago, IL 60612-5500.
- What is Leah Cerwinske's phone number?
- The practice phone number listed in the NPPES registry for Leah Cerwinske is (312) 942-5926.
- Is Leah Cerwinske's NPI active?
- Yes — Leah Cerwinske's NPI (1154869501) is active in the NPPES registry as of the last update on 2017-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.