Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chrisana Calandro Townley, MS, BCBA, LBA

Behavior Analyst in Grapevine, TX · enumerated 2019.

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

National Provider Identifier

1063076107

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Registry record

Entity type Individual (Type 1)

Name Chrisana Calandro Townley

Credential MS, BCBA, LBA

Sex Female

Practice address 4831 Merlot Ave Unit 320, Grapevine, TX, 76051

Phone (817) 945-4505

Enumeration date Apr 24, 2019

Last updated in NPPES Mar 5, 2026

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers 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 Chrisana Townley?

Chrisana Townley 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.

Other providers at this practice address

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Oneida Castro Lemus Behavior Technician · Grapevine, TX NPI 1386425510 Adriana Garcia Behavior Technician · Grapevine, TX NPI 1932980166 Cassidy Lin Behavior Analyst · Grapevine, TX NPI 1578383527 Victoria Juarez Behavior Technician · Grapevine, TX NPI 1346057304 Angela Santana Torres Behavior Technician · Grapevine, TX NPI 1588460943 Yasmin Nelson Technician · Grapevine, TX NPI 1881576551 Felicity Rojas Behavior Technician · Grapevine, TX NPI 1649193251 Allison Smith Behavior Technician · Grapevine, TX NPI 1689597262

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-05.