Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephen C Withrow, PSYD

Clinical Psychologist in Sycamore, IL · enumerated 2006.

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

National Provider Identifier

1447263041

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Registry record

Entity type Individual (Type 1)

Name Stephen C Withrow

Credential PSYD

Sex Male

Practice address 1850 Gateway Dr, Sycamore, IL, 60178

Phone (815) 758-8671

Fax (815) 758-5610

Enumeration date Aug 14, 2006

Last updated in NPPES Nov 4, 2011

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 180-004243 (IL) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 071-007269 (IL) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Other identifiers

Identifier	Type	State	Issuer
071007269	Other	IL	LICENSE
180004243	Other	IL	LICENSE

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Stephen Withrow?

Stephen Withrow is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-04.