Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Margaret St John, RN
Registered Nurse in Tampa, FL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629004742
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Registry record
Entity type Individual (Type 1)
Name Margaret St John
Credential RN
Sex Female
Practice address 2215 E Henry Ave, Tampa, FL, 33610
Phone (813) 239-1179
Fax (813) 237-3091
Enumeration date Jun 23, 2006
Last updated in NPPES Jul 9, 2007
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| RN 3055092 | Other | FL | REGISTERED NURSE |
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
How do I verify Margaret St John's NPI record?
Cross-check NPI 1629004742 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1629004742 active?
Yes, as of the latest NPPES snapshot, NPI 1629004742 is active (record last updated 2007-07-09).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.