Record, ENR, bronze and silver

ENR-140922

Received 2026-10-10T15:42:40Z, line 45,654 of the ENR feed

ENRSingle record

Bronze vs silver

Field by field: what arrived, what normalisation produced, and whether anything changed

Field	Bronze (as received)	Silver (normalised)	Change
First name	MARCUS	Marcus	Changed
Middle	M	M	Unchanged
Last name	NELSON	Nelson	Changed
Date of birth	19900205	1990-02-05	Parsed
Gender	Male	M	Parsed
Member ID	UHC-78032-35	UHC-78032-35	Unchanged
SSN	•••-••-3146	•••-••-3146	Unchanged
Phone	5155676352	5155676352	Unchanged
Email	MARCUS.NELSON29@HOTMAIL.COM··	marcus.nelson29@hotmail.com	Changed
Address	1732 Park Place	1732 Park Pl	Changed
City	Plano	Plano	Unchanged
State	tx	TX	Changed
ZIP	75056	75056	Unchanged
Group	GRP-5743	GRP-5743	Unchanged
Plan	MEDICARE-ADV-B	MEDICARE-ADV-B	Unchanged

7 raised during normalisation

Name re-casedName letter-case rewritten to Title Case and stray characters removed
Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
Address re-casedStreet line re-cased and punctuation removed
State code upper-casedTwo-letter state code upper-cased
Email lower-casedEmail lower-cased
Gender normalisedGender mapped to F or M from a longer or variant value

Every scored comparison involving this record, highest score first

No candidate pairs

Blocking produced no comparisons for this record.

Linked 2026-10-22 12:43:43

Golden record: Marcus Nelson, 1990-02-05, 1 record, Verified

Evidence

No field-level evidence recorded.

1 hash-chained entry for this record

Record linked automatically019b2b221c
2026-10-19 19:31:28, matching_agent
identity id MBR-019096, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-431012