Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Darlene Krol
Registered Dietitian in Toledo, OH · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407404528
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Registry record
Entity type Individual (Type 1)
Name Darlene Krol
Sex Female
Practice address 4235 Secor Rd, Toledo, OH, 43623
Phone (419) 469-6884
Enumeration date Sep 2, 2019
Last updated in NPPES Sep 2, 2019
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 898075 (MI) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Darlene Krol?
The National Provider Identifier (NPI) for Darlene Krol is 1407404528, a Type 1 (individual) record in the CMS NPPES registry.
Where does Darlene Krol practice?
The practice location on file with NPPES is in Toledo, OH. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Annu Goel Podiatrist · Toledo, OH NPI 1639172661 George Charney Anesthesiology Physician · Toledo, OH NPI 1134122294 Nina Hasselbach Anesthesiology Physician · Toledo, OH NPI 1982609871 Binod Thakur Allergy Physician · Toledo, OH NPI 1477550481 Howard Schecht Neurology Physician · Toledo, OH NPI 1710984711 Lynn Blakeslee Adult Health Nurse Practitioner · Toledo, OH NPI 1356348353 Ghiath Yazji Cardiovascular Disease Physician · Toledo, OH NPI 1063419075 Susan Mcchesney Medical Physician Assistant · Toledo, OH NPI 1871590885
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-02.