Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Emily G Pitassi, OT

Occupational Therapist in Chesterfield, MO · enumerated 2016 · practices at Washington University.

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

National Provider Identifier

1003364340

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Registry record

Entity type Individual (Type 1)

Name Ms. Emily G Pitassi

Credential OT

Sex Female

Practice address 14532 S Outer 40 Rd, Dept Occupational Therapy, Ste 120, Chesterfield, MO, 63017

Phone (314) 286-1669

Fax (314) 514-3635

Enumeration date Sep 15, 2016

Last updated in NPPES Apr 17, 2025

Taxonomy & licenses

225XH1200X Hand Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2008003137 (MO) Secondary

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2008003137 (MO) Primary

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

Other identifiers

Identifier	Type	State	Issuer
470052736	Medicaid	MO	-

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 Emily Pitassi's NPI record?

Cross-check NPI 1003364340 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1003364340 active?

Yes, as of the latest NPPES snapshot, NPI 1003364340 is active (record last updated 2025-04-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-17.