Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alan D Waters

Nurse Practitioner in Muskegon, MI · enumerated 2016.

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

National Provider Identifier

1538511688

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Alan D Waters

Sex Male

Practice address 957 Brookhaven Ct Ste 3&4, Muskegon, MI, 49442

Phone (231) 777-1916

Fax (231) 773-8904

Enumeration date Jul 12, 2016

Last updated in NPPES May 7, 2026

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704231084 (MI) Primary

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

How do I verify Alan Waters's NPI record?

Cross-check NPI 1538511688 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1538511688 active?

Yes, as of the latest NPPES snapshot, NPI 1538511688 is active (record last updated 2026-05-07).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-07.