Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert Norman Deyoung, PHD

Psychologist in Waupun, WI · enumerated 2006 · practices at Community Psychological Services of Waupun LLC.

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

National Provider Identifier

1972619229

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Registry record

Entity type Individual (Type 1)

Name Robert Norman Deyoung

Credential PHD

Sex Male

Practice address 1208 S Watertown St, Waupun, WI, 53963

Phone (920) 324-4358

Fax (920) 324-4737

Enumeration date Aug 21, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 0655 (WI) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
39008000	Medicaid	WI	-

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 1972619229 active?

Yes, as of the latest NPPES snapshot, NPI 1972619229 is active (record last updated 2007-07-08).

How do I verify Robert Deyoung's NPI record?

Cross-check NPI 1972619229 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Community Psychological Services of Waupun LLC Mental Health Clinic/Center (Including Community Mental Health Center) · Waupun, WI NPI 1225138126

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.