NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brittany Marks, PT, DPT

Physical Therapist in Irwin, PA · enumerated 2021 · practices at Team King Physical Therapy LLC.

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

National Provider Identifier

1154903334

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Brittany Marks
Credential PT, DPT
Sex Female
Practice address 905 Spruce St Ste 104, Irwin, PA, 15642
Phone (724) 382-4206
Fax (724) 382-5769
Enumeration date Apr 27, 2021
Last updated in NPPES Dec 26, 2024

Taxonomy & licenses

2251X0800X Orthopedic Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT028369 (PA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Brittany Marks's NPI record?
Cross-check NPI 1154903334 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1154903334 active?
Yes, as of the latest NPPES snapshot, NPI 1154903334 is active (record last updated 2024-12-26).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-26.