Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. John Dale Wehrly

Registered Nurse in San Diego, CA · enumerated 2017.

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

National Provider Identifier

1962929554

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Registry record

Entity type Individual (Type 1)

Name Mr. John Dale Wehrly

Sex Male

Practice address 3539 College Ave, San Diego, CA, 92115

Phone (619) 818-3788

Fax (619) 795-6906

Enumeration date Aug 24, 2017

Last updated in NPPES Aug 24, 2017

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 484699 (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

What specialty is John Wehrly?

John Wehrly is registered in NPPES with the primary taxonomy of Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-08-24.