Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Wendy Bookard

Intellectual & Developmental Disabilities Psychologist in Smyrna, DE · enumerated 2020.

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

National Provider Identifier

1689271231

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Registry record

Entity type Individual (Type 1)

Name Wendy Bookard

Sex Female

Practice address Smyrna, DE, 19977

Phone (302) 573-1231

Enumeration date Oct 7, 2020

Last updated in NPPES Jun 28, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TM1800X Intellectual & Developmental Disabilities Psychologist Behavioral Health & Social Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
000000620	Medicaid	DE	-

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 Wendy Bookard practice?

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

What is the NPI number for Wendy Bookard?

The National Provider Identifier (NPI) for Wendy Bookard is 1689271231, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-28.