NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Walter Nicholas Ellis, DPM

Podiatrist in St Cloud, MN · enumerated 2006 · practices at St Cloud Foot & Ankle Center PA.

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

National Provider Identifier

1588625958

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Registry record

Entity type Individual (Type 1)
Name Walter Nicholas Ellis
Credential DPM
Sex Male
Practice address St Cloud, MN, 56303
Phone (320) 251-5444
Fax (320) 656-9590
Enumeration date Mar 28, 2006
Last updated in NPPES Jan 8, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License 451 (MN) Primary
DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier Type State Issuer
684025600 Medicaid MN -

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.

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Frequently asked questions

How do I verify Walter Ellis's NPI record?
Cross-check NPI 1588625958 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1588625958 active?
Yes, as of the latest NPPES snapshot, NPI 1588625958 is active (record last updated 2015-01-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-08.