Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rebecca Ann Blackstone, R.PH.

Pharmacist in Del Rio, TX · enumerated 2007.

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

National Provider Identifier

1699814087

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Registry record

Entity type Individual (Type 1)

Name Rebecca Ann Blackstone

Credential R.PH.

Sex Female

Practice address 913 S Main St, Del Rio, TX, 78840

Phone (830) 774-5534

Fax (830) 774-2714

Enumeration date Feb 5, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 025708 (TX) Primary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Rebecca Blackstone practice?

The practice location on file with NPPES is in Del Rio, TX. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Rebecca Blackstone?

The National Provider Identifier (NPI) for Rebecca Blackstone is 1699814087, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.