Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Margaret Tobolka
Behavior Analyst in Grapevine, TX · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528824018
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Registry record
Entity type Individual (Type 1)
Name Margaret Tobolka
Sex Female
Practice address 313 W Wall St, Grapevine, TX, 76051
Phone (817) 442-7086
Enumeration date Feb 22, 2024
Last updated in NPPES Feb 22, 2024
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-24-71310 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 Margaret Tobolka?
The National Provider Identifier (NPI) for Margaret Tobolka is 1528824018, a Type 1 (individual) record in the CMS NPPES registry.
Where does Margaret Tobolka practice?
The practice location on file with NPPES is in Grapevine, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Gary Kersh Chiropractor · Grapevine, TX NPI 1265528822 Jessica Berry Behavior Analyst · Grapevine, TX NPI 1699344374 Julianne Devlin Behavior Analyst · Grapevine, TX NPI 1245015007 Madason Whittaker Behavior Analyst · Grapevine, TX NPI 1043085830 Alexis Karpenko Behavior Analyst · Grapevine, TX NPI 1811888092 April Kindle Behavior Technician · Grapevine, TX NPI 1497600670
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-22.