Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Timothy J Wolf, OT

Occupational Therapist in Saint Louis, MO · enumerated 2007 · practices at Washington University.

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

National Provider Identifier

1124208004

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Registry record

Entity type Individual (Type 1)

Name Mr. Timothy J Wolf

Credential OT

Sex Male

Practice address 4444 Forest Park Ave, Saint Louis, MO, 63108

Phone (314) 362-5079

Fax (314) 286-1601

Enumeration date Nov 8, 2007

Last updated in NPPES Jan 17, 2014

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2007025738 (MO) Primary

OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working. About the OT credential

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 Timothy Wolf's NPI record?

Cross-check NPI 1124208004 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1124208004 active?

Yes, as of the latest NPPES snapshot, NPI 1124208004 is active (record last updated 2014-01-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-17.