Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Timothy Alan Morrisse, NURSE PRACTITIONER

Psychiatric/Mental Health Nurse Practitioner in Orange, CA · enumerated 2007.

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

National Provider Identifier

1336288430

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Registry record

Entity type Individual (Type 1)

Name Timothy Alan Morrisse

Credential NURSE PRACTITIONER

Sex Male

Practice address 1855 W Katella Ave, Orange, CA, 92867

Phone (714) 399-3480

Fax (714) 399-3481

Enumeration date Feb 5, 2007

Last updated in NPPES Apr 28, 2020

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 15002 (CA) Primary

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 Morrisse's NPI record?

Cross-check NPI 1336288430 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336288430 active?

Yes, as of the latest NPPES snapshot, NPI 1336288430 is active (record last updated 2020-04-28).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-28.