magmutual.com
Jul 8, 2026
Data breach of MAG Mutual (magmutual.com), a medical malpractice insurance provider. The leaked data contains detailed physician/provider records including names, addresses, contact information, medical specialties, practice locations, hospital affiliations, board certifications, graduation years, medical schools, residency information, tax IDs, group affiliations, and other sensitive professional and personal details about healthcare providers.
Data found in this dataset
Source files
Expand any file to inspect its column headers and the LLM's field-mapping reasoning, recorded during ingestion.
magmutual.com__records.csv38 columns320,553 rows
File structure
Format: CSV·Delimiter: comma·Has header: yes·Quote: "
| Source column | Mapped field | Confidence | LLM assessment |
|---|---|---|---|
| 1 | firstName | high | [1] header 'firstName', values are common given names like JAMES, AZMI, RAYMOND |
| 2 | middleName | high | [2] header 'midName', values are middle names/initials like ORVILLE, M, JOESPH |
| 3 | lastName | high | [3] header 'lastName', values are surnames like ZICKLER, TAWADROS, ROBERGE |
| 4 | suffix | high | [4] header 'suffix', value 'JR' is a generational suffix |
| 6 | gender | high | [6] header 'gender', values are M/F gender codes |
| 8 | address1 | high | [8] header 'address', values are street addresses like '1303 HIGHWAY 72' |
| 9 | city | high | [9] header 'city', values are city names like KILLEN, ACWORTH |
| 10 | state | high | [10] header 'state', values are 2-letter state codes like AL, GA, RI |
| 11 | zip | high | [11] header 'zip', values are ZIP codes like 35645, 30102 |
| 13 | skip | high | [13] header 'phone', phone number column for provider |
| 14 | phone | high | [14] header 'phone2', secondary phone number for provider |
| 17 | high | [17] header 'email', values contain email addresses like amt3@aol.com | |
| 31 | high | [31] header 'officeManagerEmail', values are email addresses like rgore@medctrbarbour.org | |
| 41 | address1 | high | [41] header 'practiceLocations.0.address', values are street addresses like '616 19TH ST' |
| 42 | city | high | [42] header 'practiceLocations.0.city', values are city names like COLUMBUS |
| 43 | state | high | [43] header 'practiceLocations.0.state', values are 2-letter state codes like GA |
| 44 | zip | high | [44] header 'practiceLocations.0.zip', values are ZIP codes like 31901 |
| 45 | skip | high | [45] header 'practiceLocations.0.phone', phone number for practice location 0 |
| 50 | address1 | high | [50] header 'practiceLocations.1.address', street address for practice location 1 |
| 51 | city | high | [51] header 'practiceLocations.1.city', city for practice location 1 |
| 52 | state | high | [52] header 'practiceLocations.1.state', state for practice location 1 |
| 53 | zip | high | [53] header 'practiceLocations.1.zip', ZIP for practice location 1 |
| 54 | skip | high | [54] header 'practiceLocations.1.phone', phone for practice location 1 |
| 63 | address1 | high | [63] header 'practiceLocations.2.address', street address for practice location 2 |
| 64 | city | high | [64] header 'practiceLocations.2.city', city for practice location 2 |
| 65 | state | high | [65] header 'practiceLocations.2.state', state for practice location 2 |
| 66 | zip | high | [66] header 'practiceLocations.2.zip', ZIP for practice location 2 |
| 67 | skip | high | [67] header 'practiceLocations.2.phone', phone for practice location 2 |
| 76 | address1 | high | [76] header 'practiceLocations.3.address', street address for practice location 3 |
| 77 | city | high | [77] header 'practiceLocations.3.city', city for practice location 3 |
| 78 | state | high | [78] header 'practiceLocations.3.state', state for practice location 3 |
| 79 | zip | high | [79] header 'practiceLocations.3.zip', ZIP for practice location 3 |
| 80 | skip | high | [80] header 'practiceLocations.3.phone', phone for practice location 3 |
| 83 | address1 | high | [83] header 'practiceLocations.4.address', street address for practice location 4 |
| 84 | city | high | [84] header 'practiceLocations.4.city', city for practice location 4 |
| 85 | state | high | [85] header 'practiceLocations.4.state', state for practice location 4 |
| 86 | zip | high | [86] header 'practiceLocations.4.zip', ZIP for practice location 4 |
| 87 | skip | high | [87] header 'practiceLocations.4.phone', phone for practice location 4 |
Notes: 97 columns total. Provider records for healthcare professionals. titleCode (col 5) holds professional credentials (DMD, DDS) — honorific/credential prefix, mapped to skip. taxId (col 32) contains 9-digit numbers resembling SSNs but in a medical provider context these are likely EIN/NPI tax identifiers, not personal SSNs — skipped. fax columns skipped as they are business fax numbers. practiceName, officeManager, groupName, parentCompanyName and hospital affiliation columns are business/facility names, skipped per exclusion rules. Multiple practice location address sets mapped across all five location blocks.