Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mark Anthony Walker, PT
Physical Therapist in Conroe, TX · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1063600591
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Registry record
Entity type Individual (Type 1)
Name Mark Anthony Walker
Credential PT
Sex Male
Practice address 4015 Interstate 45 N, Conroe, TX, 77304
Phone (936) 522-4731
Fax (936) 522-4737
Enumeration date Oct 10, 2007
Last updated in NPPES Mar 24, 2010
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1177289 (TX) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00J21A | Other | TX | MEDICARE GROUP |
| 1912875-01 | Medicaid | TX | - |
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 Mark Walker practice?
The practice location on file with NPPES is in Conroe, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Walker?
The National Provider Identifier (NPI) for Mark Walker is 1063600591, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Gregg Hallbauer Family Medicine Physician · Conroe, TX NPI 1922007343 Vanessa Servantes Physical Therapist · Conroe, TX NPI 1114964079 Elmer Benhardt Physical Therapist · Conroe, TX NPI 1518904341 Lindsay Smith Medical Physician Assistant · Conroe, TX NPI 1366485369 Joshua Dubose Medical Physician Assistant · Conroe, TX NPI 1700997665 Rodney Laningham Family Medicine Physician · Conroe, TX NPI 1821185703 Brian Mcgee Chiropractor · Conroe, TX NPI 1407943335 Francis Morrison Family Medicine Physician · Conroe, TX NPI 1578651402
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-24.