Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew James Wasson, RN, BSN, CDN

Nephrology Registered Nurse in Saint Louis, MO · enumerated 2026.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1336065804

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Registry record

Entity type Individual (Type 1)

Name Andrew James Wasson

Credential RN, BSN, CDN

Sex Male

Practice address 915 N Grand Blvd, Saint Louis, MO, 63106

Phone (314) 652-4100

Enumeration date Jun 29, 2026

Last updated in NPPES Jun 29, 2026

Taxonomy & licenses

163WN0300X Nephrology Registered Nurse Nursing Service Providers · License 2014014542 (MO) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Andrew Wasson?

The National Provider Identifier (NPI) for Andrew Wasson is 1336065804, a Type 1 (individual) record in the CMS NPPES registry.

Where does Andrew Wasson practice?

The practice location on file with NPPES is in Saint Louis, MO. 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 2026-06-29.