provider credential
prvdr_credDefinition
ISO-11179 Definition
A professional qualification, certification, or designation earned by a healthcare provider through completion of accredited training programs, examination, and continuing education requirements, demonstrating competency in a defined scope of clinical practice. Provider credentials include academic degrees such as MD, DO, NP, PA, and PharmD, professional licenses issued by state boards, board certifications from specialty organizations, and additional certifications for specific clinical competencies. Credentials are the foundation of provider credentialing processes and must be verified through primary sources during initial credentialing and recredentialing.
Healthcare data teams maintain provider credential records with credential type, issuing organization, issue date, expiration date, and verification status in credentialing systems, track credential renewals to prevent network participation lapses due to expired credentials, and produce credential inventory reports for NCQA accreditation documentation.
Standard Abbreviation
prvdr_cred
Category
Production DDL — DIM_PROVIDER
CREATE OR REPLACE TABLE DIM_PROVIDER (
prvdr_key INTEGER NOT NULL -- surrogate key,
prvdr_npi VARCHAR(10) -- NPI number,
prvdr_tin VARCHAR(10) -- tax ID number,
prvdr_first_nm VARCHAR(100) -- first name,
prvdr_last_nm VARCHAR(100) -- last name,
prvdr_org_nm VARCHAR(255) -- organization name,
prvdr_typ_cd VARCHAR(20) -- provider type code,
prvdr_spclty_cd VARCHAR(10) -- specialty code,
prvdr_tax VARCHAR(10) -- taxonomy code,
prvdr_state_cd CHAR(2) -- state code,
prvdr_zip_cd VARCHAR(10) -- zip code,
prvdr_ntwk_sts VARCHAR(10) -- network status,
prvdr_accpt_pt_ind CHAR(1) -- accepting patients,
prvdr_excl_ind CHAR(1) -- exclusion indicator,
load_dt TIMESTAMP_NTZ NOT NULL -- load timestamp
);
Standard Snowflake DDL for the canonical provider table. Convert to BigQuery or Databricks →
Why This Term Matters
Provider data management is one of the most operationally complex data domains in healthcare because providers move, merge, and update their credentials continuously. A data engineer who understands provider terminology can build NPI validation, credentialing, and network adequacy pipelines that keep provider directories accurate and prevent claim rejections. Stale or incorrect provider data is a leading cause of prior authorization delays and CMS compliance findings.
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