Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Einar Ingvarsson, PH.D.

Behavior Analyst in Fort Worth, TX · enumerated 2011.

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

National Provider Identifier

1962709410

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Registry record

Entity type Individual (Type 1)

Name Einar Ingvarsson

Credential PH.D.

Sex Male

Practice address 1300 W Lancaster Ave, Fort Worth, TX, 76102

Phone (817) 336-8611

Enumeration date Feb 18, 2011

Last updated in NPPES Feb 18, 2011

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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.

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Frequently asked questions

What specialty is Einar Ingvarsson?

Einar Ingvarsson is registered in NPPES with the primary taxonomy of Behavior Analyst. 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 2011-02-18.