Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Logan Durland

Clinical Psychologist in Springfield, PA · enumerated 2018 · practices at Optum Behavioral Care of Connecticut, P.C..

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

National Provider Identifier

1407322365

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Registry record

Entity type Individual (Type 1)

Name John Logan Durland

Sex Male

Practice address 1489 Baltimore Pike Ste 250, Springfield, PA, 19064

Phone (610) 544-2110

Enumeration date Oct 18, 2018

Last updated in NPPES Oct 18, 2018

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PS018659 (PA) 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

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.

What specialty is John Durland?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-18.