Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Darren Marc Bayliss, P.T.
Physical Therapist in Dallas, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1710901152
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Registry record
Entity type Individual (Type 1)
Name Darren Marc Bayliss
Credential P.T.
Sex Male
Practice address 5510 Abrams Rd Ste 115, Dallas, TX, 75214
Phone (214) 265-9704
Fax (214) 265-9705
Enumeration date Jul 27, 2006
Last updated in NPPES Oct 1, 2019
Taxonomy & licenses
2251E1200X Ergonomics Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 3616 (AZ) Secondary
2251S0007X Sports Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 3616 (AZ) Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1231280 (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 |
|---|---|---|---|
| AZ0464010 | Other | AZ | BLUE CROSS OF ARIZONA |
| 11492100 | Other | AZ | CAQH |
| 6696796 | Other | AZ | GHI |
| 952681 | Other | AZ | AHCCCS |
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
What specialty is Darren Bayliss?
Darren Bayliss is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-01.