Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rebecca Blakesley, APRN- PMHNP

Psychiatric/Mental Health Nurse Practitioner in Benicia, CA · enumerated 2021.

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

National Provider Identifier

1134899388

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Registry record

Entity type Individual (Type 1)

Name Rebecca Blakesley

Credential APRN- PMHNP

Sex Female

Practice address 836 Southampton Rd Ste B, Benicia, CA, 94510

Phone (602) 800-4699

Fax (415) 276-5889

Enumeration date Sep 19, 2021

Last updated in NPPES Dec 23, 2024

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95018903 (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 Rebecca Blakesley's NPI record?

Cross-check NPI 1134899388 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1134899388 active?

Yes, as of the latest NPPES snapshot, NPI 1134899388 is active (record last updated 2024-12-23).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-23.