Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Leslie Bacon
Midwife in San Francisco, CA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497674162
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Registry record
Entity type Individual (Type 1)
Name Leslie Bacon
Sex X
Practice address 550 16th St Fl 4, San Francisco, CA, 94143
Phone (415) 476-1435
Enumeration date Jul 15, 2026
Last updated in NPPES Jul 15, 2026
Taxonomy & licenses
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 Leslie Bacon?
The National Provider Identifier (NPI) for Leslie Bacon is 1497674162, a Type 1 (individual) record in the CMS NPPES registry.
Where does Leslie Bacon practice?
The practice location on file with NPPES is in San Francisco, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-15.