Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Colin Pietryk, DPT

Physical Therapist in Richmond, VA · enumerated 2023 · practices at Tidewater Physical Therapy LLC.

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

National Provider Identifier

1134816879

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Registry record

Entity type Individual (Type 1)

Name Colin Pietryk

Credential DPT

Sex Male

Practice address 3100 W Marshall St, Richmond, VA, 23230

Phone (804) 342-5857

Enumeration date Apr 21, 2023

Last updated in NPPES Nov 27, 2024

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2305215817 (VA) 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 Colin Pietryk practice?

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

What is the NPI number for Colin Pietryk?

The National Provider Identifier (NPI) for Colin Pietryk is 1134816879, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-27.