Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary Cook, M.A., BCBA
Behavior Analyst in Watauga, TX · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821593583
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Registry record
Entity type Individual (Type 1)
Name Mary Cook
Credential M.A., BCBA
Sex Female
Practice address 7200 Denton Hwy, Watauga, TX, 76148
Phone (817) 691-3283
Enumeration date Mar 26, 2018
Last updated in NPPES Sep 27, 2018
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-18-29300 (TX) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1-17-29300 | Other | TX | BACB |
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.
Frequently asked questions
Is NPI 1821593583 active?
Yes, as of the latest NPPES snapshot, NPI 1821593583 is active (record last updated 2018-09-27).
How do I verify Mary Cook's NPI record?
Cross-check NPI 1821593583 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-27.