Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rebecca Tymn, CTRS

Q: What is the NPI number for Rebecca Tymn?

The National Provider Identifier (NPI) for Rebecca Tymn is 1598345795, a Type 1 (individual) record in the CMS NPPES registry.

Recreation Therapist in Palo Alto, CA · enumerated 2021.

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

National Provider Identifier

1598345795

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Registry record

Entity type Individual (Type 1)

Name Rebecca Tymn

Credential CTRS

Sex Female

Practice address 3801 Miranda Ave # 11k, Palo Alto, CA, 94304

Phone (650) 493-5000

Enumeration date Apr 12, 2021

Last updated in NPPES Apr 12, 2021

Taxonomy & licenses

225800000X Recreation Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Rebecca Tymn practice?

The practice location on file with NPPES is in Palo Alto, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Rebecca Tymn?

The National Provider Identifier (NPI) for Rebecca Tymn is 1598345795, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-12.