Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark Ryan Dykheng Bragas, DPT

Physical Therapist in Hayward, CA · enumerated 2008.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1437306537

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mark Ryan Dykheng Bragas

Credential DPT

Sex Male

Practice address 27400 Hesperian Blvd, Hayward, CA, 94545

Phone (510) 784-4000

Enumeration date Aug 20, 2008

Last updated in NPPES Aug 20, 2008

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT27510 (CA) Primary

DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Mark Ryan Bragas practice?

The practice location on file with NPPES is in Hayward, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Mark Ryan Bragas?

The National Provider Identifier (NPI) for Mark Ryan Bragas is 1437306537, 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 2008-08-20.