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

Dr. Richard Otto Schultz

Specialist in Egg Harbor, WI · enumerated 2012.

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

National Provider Identifier

1659638799

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Registry record

Entity type Individual (Type 1)

Name Dr. Richard Otto Schultz

Sex Male

Practice address Egg Harbor, WI, 54209

Phone (920) 868-5021

Fax (920) 868-5021

Enumeration date Apr 13, 2012

Last updated in NPPES Aug 2, 2026

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 13963-20 (WI) Primary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 13963-20 (WI) Secondary

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

Is NPI 1659638799 active?

Yes, as of the latest NPPES snapshot, NPI 1659638799 is active (record last updated 2026-08-02).

How do I verify Richard Schultz's NPI record?

Cross-check NPI 1659638799 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-02.