Nancy Lannan, RD, LDN
NPI 1518081009 belongs to Nancy Lannan, RD, LDN, a pediatric nutrition registered dietitian with a practice location in Downers Grove, IL. The NPI was issued on March 19, 2007, and the record was last updated in NPPES on September 11, 2025. The record lists 2 taxonomy codes.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Pediatric Nutrition Registered Dietitian Primary | 133VN1004X | (IL) |
| Registered Dietitian | 133V00000X | (IL) |
Practice location
Local context
Active NPPES records list 57 providers with pediatric nutrition registered dietitian as the primary taxonomy within 25 miles of this practice location's ZIP code, 7 of them within 10 miles.
The same primary taxonomy is listed by 67 in Illinois and 1,386 nationwide.
These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.
Record history
- Name on record
- Ms. Nancy M Lannan
- Status
- Active
- NPI issued
- Last updated in NPPES
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NPPES data as of · Source: CMS NPPES
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