Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Florence Sue Jeffreys, RN MSN ANP
Registered Nurse in St Louis, MO · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760446462
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Registry record
Entity type Individual (Type 1)
Name Florence Sue Jeffreys
Credential RN MSN ANP
Sex Female
Practice address 1034 S Brentwood, Ste 1120, St Louis, MO, 63117
Phone (314) 726-1612
Fax (314) 726-1653
Enumeration date Apr 12, 2006
Last updated in NPPES Jan 9, 2008
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 052767 (MO) Secondary
363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 052767 (MO) Secondary
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 Florence Jeffreys?
The National Provider Identifier (NPI) for Florence Jeffreys is 1760446462, a Type 1 (individual) record in the CMS NPPES registry.
Where does Florence Jeffreys practice?
The practice location on file with NPPES is in St Louis, MO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-09.