Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Crissie Alayne Brock, P.A.- C
Physician Assistant in Granbury, TX · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447600333
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Registry record
Entity type Individual (Type 1)
Name Ms. Crissie Alayne Brock
Credential P.A.- C
Sex Female
Practice address 2800 Village Rd, # 108, Granbury, TX, 76049
Phone (817) 573-0444
Enumeration date Jun 21, 2016
Last updated in NPPES Jun 21, 2016
Taxonomy & licenses
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
Where does Crissie Brock practice?
The practice location on file with NPPES is in Granbury, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Crissie Brock?
The National Provider Identifier (NPI) for Crissie Brock is 1447600333, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-21.