Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Deborah Elizabeth Blalock, PT
Physical Therapist in Houston, TX · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1467599357
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Registry record
Entity type Individual (Type 1)
Name Ms. Deborah Elizabeth Blalock
Credential PT
Sex Female
Practice address 6300 Irvington Blvd, Houston, TX, 77022
Phone (713) 696-8232
Enumeration date Jan 31, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1015394 (TX) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT 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.
Frequently asked questions
Where does Deborah Blalock practice?
The practice location on file with NPPES is in Houston, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Deborah Blalock?
The National Provider Identifier (NPI) for Deborah Blalock is 1467599357, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Rita Starz Occupational Therapist · Houston, TX NPI 1154460764 Lesley Katz Physical Therapist · Houston, TX NPI 1518097500 Meredith Mcmurrey Physical Therapist · Houston, TX NPI 1316163280 Amy Collins Occupational Therapist · Houston, TX NPI 1285855783 Diana Letourneau Physical Therapist · Houston, TX NPI 1114149937 Marsha Lewis Physical Therapy Assistant · Houston, TX NPI 1952523862 Marcia Fisher Case Manager/Care Coordinator · Houston, TX NPI 1235342320 Teresa Walker Occupational Therapist · Houston, TX NPI 1558574236
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.