Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Della Denise Boyer, LPC

Q: What is the NPI number for Della Boyer?

The National Provider Identifier (NPI) for Della Boyer is 1861979387, a Type 1 (individual) record in the CMS NPPES registry.

Counselor in Lewisville, TX · enumerated 2018.

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

National Provider Identifier

1861979387

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Registry record

Entity type Individual (Type 1)

Name Ms. Della Denise Boyer

Credential LPC

Sex Female

Practice address 105 Kathryn Dr, Lewisville, TX, 75067

Phone (800) 972-0643

Enumeration date Jul 26, 2018

Last updated in NPPES Jul 26, 2018

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 71671 (TX) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC 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 Della Boyer practice?

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

What is the NPI number for Della Boyer?

The National Provider Identifier (NPI) for Della Boyer is 1861979387, 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 2018-07-26.