Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. John Marshall Waters, APRN

Q: What is the NPI number for John Waters?

The National Provider Identifier (NPI) for John Waters is 1528846342, a Type 1 (individual) record in the CMS NPPES registry.

Adult Health Clinical Nurse Specialist in Jacksonville, FL · enumerated 2023.

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

National Provider Identifier

1528846342

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Registry record

Entity type Individual (Type 1)

Name Mr. John Marshall Waters

Credential APRN

Sex Male

Practice address 800 Prudential Dr, Jacksonville, FL, 32207

Phone (904) 202-9180

Enumeration date Sep 21, 2023

Last updated in NPPES Sep 21, 2023

Taxonomy & licenses

364SA2200X Adult Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 9481932 (FL) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN 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 John Waters?

The National Provider Identifier (NPI) for John Waters is 1528846342, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Waters practice?

The practice location on file with NPPES is in Jacksonville, FL. 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 2023-09-21.